ユニオンケミカル List of Products and Services

【Features】 1) This deodorant provides excellent aldehyde deodorization effects under acidic conditions due to the synergistic effect of inorganic salts and guanidine-based compounds. The reaction mechanism involves a combination of Schiff reactions and addition reactions. - Schiff Reaction: Removes aldehydes through the Schiff reaction between aldehydes and amino groups (NH2). - Addition Reaction: Removes aldehydes through the addition reaction between aldehydes and inorganic salts. 2) It is composed of relatively heat-resistant components, maintaining performance under normal processing conditions. The heat resistance is around 190°C. 3) It addresses not only aldehydes but also the four major foul odors. 4) It is composed of highly safe ingredients. 【Properties】 Components: Guanidine-based compounds, inorganic salts (A, B), pH adjusters, nonionic surfactants (penetrating agents), pure water Appearance: Light yellow transparent liquid Odor: Slight odor pH: 6.5 ± 1.0 (25°C) Solid content: 18.64 ± 1.0% *For more details, please download the materials or feel free to contact us.

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Unichem Flex ZS-50 is an antifungal agent that is effective against a wide range of molds and yeasts, with a proven track record in industrial and cosmetic applications. It prevents deterioration caused by mold in paints, wood adhesives, and plastics. Properties: Appearance: White dispersion pH (5% aqueous solution): 6.5–9.0 Active ingredient: Zinc pyrithione Solubility: Water: Almost insoluble. Ethyl alcohol: Slightly soluble. Features: 1) Can suppress a wide range of molds and yeasts at low concentrations. 2) Can be used in a wide range of applications such as paints, plastic films, and wood adhesives. 5) Not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex WO-110 is a VOC-compliant industrial preservative and anti-fungal agent with 2-octyl-4-isothiazolin-3-one as its active ingredient. It prevents deterioration caused by microorganisms in latex, water-based paints, plastic films, and more. It is an emulsion-type liquid with good dispersibility, making it suitable for a wide range of applications. Properties: Appearance: Milky white liquid Specific gravity (20°C): 1.00 ± 0.05 pH (20°C): 6.8 ± 0.5 Main ingredient: 2-octyl-4-isothiazolin-3-one Features: 1) Can suppress a wide range of molds and yeasts at low concentrations. 2) A stable milky white emulsion liquid over a long period. 3) Has almost no odor and is a low-toxicity type of preservative and anti-fungal agent. 4) Can be used for a wide range of applications including latex, water-based paints, plastic films, interior materials, and wood. 5) Not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Yunikem Flex WB-200 is an industrial preservative that combines excellent long-lasting antifungal and antibacterial efficacy. It prevents deterioration caused by microorganisms in water-based paints, adhesives, latex, and more. Properties: Appearance: Light yellow water dispersion Specific gravity (20°C): 1.03±0.05 1% pH (tap water): 7.5±1.0 Flammability: None Active ingredient: A complex of cyclic nitrogen-sulfur components Features: 1) The unique composite components exhibit inhibitory effects against a wide range of microorganisms, from bacteria to fungi. 2) It is a stable, milky-white water dispersion type preservative that lasts for a long time. 3) The active ingredient is Ames test negative. 4) It is not subject to the PRTR law or VOC regulations. 5) This product can be used as is or diluted with water as desired. *For more details, please download the materials or feel free to contact us.

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Unichem Flex OS-11 is an industrial preservative and anti-fungal agent with 2-octyl-4-isothiazolin-3-one as its active ingredient. It prevents degradation caused by microorganisms in latex, water-based paints, plastic films, and more. Being a water-soluble liquid, it can be used for a wide range of applications. Properties: Appearance: Pale yellow liquid Specific gravity (20°C): 1.05 ± 0.03 Main component: 2-octyl-4-isothiazolin-3-one Features: 1) It can suppress a wide range of molds and yeasts at low concentrations. 2) It has almost no odor and is a low-toxicity type of preservative and anti-fungal agent. 3) It can be used in a wide range of applications including latex, water-based paints, plastic films, interior materials, and wood. 4) It is not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex NS-40Y is a water-soluble industrial preservative with sodium salt of 2-mercaptopyridine-N-oxide as its active ingredient. It prevents deterioration caused by microorganisms in cleaning agents, water-based paints, adhesives, cutting oils, and more. Properties: Appearance: Pale yellow to brown liquid Specific gravity (20°C): 1.19 to 1.26 pH (20°C): 8.5 to 9.5 Main component: Sodium salt of 2-mercaptopyridine-N-oxide Features: 1) It has excellent persistence. 2) As a water-soluble preservative and antifungal agent, it can be used undiluted or diluted with water as desired. 3) It is particularly effective in products ranging from alkaline to weakly acidic. 4) It can be used in a wide range of applications including latex, water-based paints, cutting oils, and wood. 5) The active ingredient is Ames test negative. *For more details, please download the materials or feel free to contact us.

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Unichem Flex LS-11 is an industrial antifungal and preservative agent with organic nitrogen-sulfur compounds as active ingredients. It prevents deterioration caused by microorganisms in latex, water-based paints, cutting oils, detergents, water treatment, and more. Being a water-soluble liquid, it can be used in a wide range of applications. Properties: Appearance: Light yellow to yellow liquid Specific gravity (20°C): 1.00 to 1.10 1% pH (tap water): 3.0 to 5.0 Main component: Organic nitrogen-sulfur compounds Features: 1) It exhibits strong bactericidal and inhibitory effects against a wide range of microorganisms that proliferate in the product. 2) Particularly effective in acidic to weakly alkaline products. 3) Can be utilized in a wide range of applications such as latex, water-based paints, plastic films, interior materials, and wood. 4) Not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex IS-100 is an industrial antifungal agent that is effective against a wide range of molds and yeasts and is safe enough to be used in cosmetics. It prevents deterioration caused by mold in paints, adhesives, and other materials. Properties: Appearance: Milky white granules Specific Gravity (25°C): 1.08 Melting Point: 66°C - 68°C Active Ingredient: Organic iodine compound Solubility: Water: Almost insoluble Ethyl Alcohol: 34.5% Features: 1) Can suppress a wide range of molds and yeasts at low concentrations. 2) A low-toxicity type of antifungal agent. 3) Usable for a wide range of applications including paints, adhesives, and wood. *For more details, please download the materials or feel free to contact us.

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Unichem Flex HS-125 is an industrial preservative that uses isothiazolin as its active ingredient, which is Ames test negative and compliant with the PRTR law. It prevents deterioration caused by microorganisms in concrete admixtures, water-based paints, cutting oils, and more. Properties: Appearance: Pale yellow liquid Specific gravity (20°C): 1.16±0.10 1% pH: 7.0±1.0 Main component: 2-methyl-4-isothiazolin-3-one Features: 1) It has good stability and excellent persistence. 2) As a water-soluble preservative, it can be used as is or diluted with water as needed. 3) It can be used in products ranging from alkaline to acidic. 4) It can be utilized in a wide range of applications such as concrete admixtures, latex, water-based paints, cutting oils, interior materials, and wood. 5) The active ingredient is Ames test negative and not subject to the PRTR law. 6) This product is compliant with VOC regulations. *For more details, please download the materials or feel free to contact us.

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Unichem Flex BN-200 is an industrial preservative that combines excellent long-lasting antibacterial and antifungal efficacy. It prevents deterioration caused by microorganisms in water-based paints, metal lubricants, adhesives, latex, and more. Properties: Appearance: Brown liquid Specific gravity (20°C): 1.14 ± 0.05 1% pH (pure water): 9.1 ± 1.0 Active ingredient: Organic nitrogen-sulfur compound Features: 1) The unique composite ingredients exhibit inhibitory effects against a wide range of microorganisms, from bacteria to fungi. 2) It can be used in a wide range of applications, including metal lubricants, water-based paints, and latex. 3) Being a water-soluble agent, it can be used as is or diluted with water as needed. 4) Particularly effective for alkaline to weakly acidic products. 5) The active ingredient is Ames test negative. 6) Not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex BN-100 is an industrial preservative that combines excellent long-lasting preservative and antifungal efficacy. It prevents deterioration caused by microorganisms in water-based paints, metal oils, adhesives, latex, and more. Properties: Appearance: Yellow liquid Specific gravity (20°C): 1.07 ± 0.05 1% pH (pure water): 9.4 ± 1.0 Active ingredient: Organic nitrogen-sulfur compound Features: 1) The unique composite ingredients exhibit inhibitory effects against a wide range of microorganisms, from bacteria to fungi. 2) It can be used in a wide range of applications, including metal oils, water-based paints, and latex. 3) As a water-soluble agent, it can be used as is or diluted with water as needed. 4) Particularly effective for alkaline to weakly acidic products. 5) The active ingredient is Ames test negative. 6) Not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex 5511 is an industrial preservative that uses 1,2-benzisothiazolin-3-one as its active ingredient and is compliant with the PRTR law. It prevents deterioration caused by microorganisms in latex, water-based paints, cutting oils, and more. Properties: Appearance: Pale yellow liquid to brown liquid Specific gravity (20°C): 1.10 ± 0.05 pH (20°C): 9.5 ± 1.0 Main component: 1,2-benzisothiazolin-3-one Features: 1) It has good thermal stability and excellent persistence. 2) As a water-soluble preservative, it can be used undiluted or diluted with water as desired. 3) It is particularly effective in products ranging from alkaline to weakly acidic. 4) It can be used in a wide range of applications, including latex, water-based paints, cutting oils, interior materials, and wood. 5) The active ingredient is Ames test negative and is approved by the U.S. FDA. 6) It is not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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Unichem Flex 873 is an industrial preservative with excellent antibacterial properties against a wide range of microorganisms, from bacteria to molds and yeasts, due to its unique composite formulation. It prevents deterioration caused by microorganisms in concrete admixtures, metal oils, latex, and more. Properties: Appearance: Light yellow liquid Specific gravity (20°C): 1.13 ± 0.05 1% pH (tap water): 5.0 ± 1.0 Active ingredients: Organic bromine-based components Organic nitrogen-sulfur-based composite agents Features: 1) The unique composite components exhibit inhibitory effects against a wide range of microorganisms. 2) It can be used in a wide variety of applications, including concrete admixtures, metal oils, and latex. 3) Particularly effective for products ranging from acidic to weakly alkaline. 4) Not subject to the PRTR law. 5) The active ingredients are Ames test negative. *For more details, please feel free to download the materials or contact us.

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Unichem Flex 672 is an industrial biocide that exhibits excellent bactericidal activity against a wide range of microorganisms, from bacteria to fungi. By adding it during the proliferation of microorganisms in concrete admixtures, metal lubricants, etc., you can avoid microbial problems. Properties Appearance: Pale yellow transparent liquid Specific gravity (20°C): 1.87±0.05 1% pH (tap water): 3.8±1.0 Active ingredient: Organic bromine compound Features 1) The powerful bactericidal component quickly demonstrates its efficacy against microorganisms that have proliferated in the product. 2) It can be used in a wide range of applications, including concrete admixtures, metal lubricants, and latex. 3) It is particularly effective in products ranging from acidic to weakly alkaline. 4) It is not subject to the PRTR law. 5) The active ingredient is Ames test negative. *For more details, please download the materials or feel free to contact us.

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Unichem Flex 501 is an industrial preservative that complies with the PRTR law, with 1,2-benzisothiazolin-3-one as its active ingredient. It prevents deterioration caused by microorganisms in latex, water-based paints, cutting oils, and more. Properties: Appearance: Pale yellow to brown liquid Specific gravity (20°C): 1.14±0.05 pH (20°C): 10.0±1.0 Main component: 1,2-benzisothiazolin-3-one Features: 1) Excellent thermal stability and outstanding persistence. 2) As a water-soluble preservative, it can be used as is or diluted with water as needed. 3) Particularly effective for products ranging from alkaline to weakly acidic. 4) Can be used in a wide range of applications including latex, water-based paints, cutting oils, interior materials, and wood. 5) The active ingredient is Ames test negative and is approved by the U.S. FDA. 6) Not subject to the PRTR law. *For more details, please feel free to download the materials or contact us.

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Unichem Flex 495 is an industrial preservative that uses 1,2-benzisothiazolin-3-one as its active ingredient and does not contain substances subject to the PRTR law. It prevents deterioration caused by microorganisms in water-based paints, adhesives, latex, and more. Properties: Appearance: Milky white liquid Specific gravity (25/4°C): 1.10 ± 0.05 pH (25°C): 7.0 ± 1.0 Flammability: None Active ingredient: 1,2-benzisothiazolin-3-one

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Unichem Flex 484 is an industrial preservative with 1,2-benzisothiazolin-3-one as the active ingredient. It prevents deterioration caused by microorganisms in latex, water-based paints, cutting oils, and more. Properties: Appearance: Brownish liquid Specific Gravity (20°C): 1.13 ± 0.05 pH (20°C): 10.7 ± 0.5 Main Component: 1,2-benzisothiazolin-3-one Features: 1) It has good thermal stability and excellent persistence. 2) As a water-soluble preservative, it can be used undiluted or diluted with water as desired. 3) It is particularly effective in products ranging from alkaline to weakly acidic. 4) It can be used in a wide range of applications, including latex, water-based paints, cutting oils, interior materials, and wood. 5) The active ingredient is Ames test negative and is approved by the U.S. FDA. *For more details, please download the materials or feel free to contact us.

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Unichem Flex 336 is an industrial preservative that combines strong antibacterial power with lasting effectiveness. It prevents deterioration caused by microorganisms in latex, water-based paints, metal lubricants, and more. Properties: Appearance: Pale yellow liquid Specific gravity (20°C): 1.23–1.33 1% pH (tap water): 2.8–6.8 Flammability: None Active ingredients: Cyclic nitrogen-sulfur-based preservative components, organic bromine-based preservative components Features: 1) Its unique composite components exhibit strong antibacterial and bacteriostatic effects against a wide range of microorganisms. 2) It can be used in a wide variety of applications, including latex, water-based paints, and metal lubricants. 3) Particularly effective for products that are acidic to weakly alkaline. 4) As a water-soluble preservative, it can be used in its concentrated form or diluted with water as needed. 5) The active ingredients include components approved by the U.S. FDA. 6) It is not subject to the PRTR law. *For more details, please feel free to download the materials or contact us.

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Unichem Flex 334 is an industrial preservative that combines strong antibacterial power with lasting effectiveness. It particularly enhances its efficacy against fungi. It prevents deterioration caused by microorganisms in latex, water-based paints, metal lubricants, and more. Properties: Appearance: Pale yellow liquid Specific gravity (20°C): 1.23–1.33 1% pH (tap water): 2.8–6.8 Flammability: None Active ingredients: Cyclic nitrogen-sulfur-based preservative components, organic bromine-based preservative components Features: 1) The unique composite components exhibit strong antibacterial and bacteriostatic effects against a wide range of microorganisms. 2) It can be used in a wide variety of applications, including latex, water-based paints, and metal lubricants. 3) Particularly effective for products that are acidic to weakly alkaline. 4) As a water-soluble preservative, it can be used in its concentrated form or diluted with water as needed. 5) The active ingredients include components approved by the U.S. FDA. 6) It is not subject to the PRTR law. *For more details, please download the materials or feel free to contact us.

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【Features】 1) This deodorizer provides excellent aldehyde deodorizing effects under acidic conditions due to the synergistic effect of inorganic salts and guanidine compounds. The reaction mechanism involves Schiff reactions and addition reactions. 2) It is composed of components that are relatively heat-resistant, maintaining performance under normal processing conditions. The heat resistance is estimated to be around 190°C. 3) It is made up of components that have high safety. 【Properties】 ◇ Components: Inorganic salts, guanidine compounds, chelators, nonionic surfactants (penetrants), pH adjusters, purified water ◇ Appearance: Colorless to pale yellow transparent liquid ◇ Odor: Slight odor ◇ pH: 6.5 ± 1.0 (25°C) ◇ Solid content: 16.2 ± 1.0 % *For more details, please download the materials or feel free to contact us.

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【Features】 1) This deodorant is a low-cost solution that provides excellent deodorizing effects against amines. 2) It is composed of relatively heat-resistant components, maintaining performance under normal processing conditions. *Heat resistance temperature: 190–200°C 3) It is made up of highly safe ingredients. *For more details, please download the materials or feel free to contact us.

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【Features】 1) This deodorant achieves excellent aldehyde deodorizing effects under acidic conditions through the synergistic effect of inorganic salts and guanidine-based compounds. The main reaction type is addition reaction. 2) It is composed of components with relatively high heat resistance, so it maintains performance under normal processing conditions. The heat resistance is around 190°C. 3) It is made up of components with high safety. 【Properties】 ◇ Components: Inorganic salts, guanidine-based compounds, nonionic surfactants (penetrants), pH adjusters, pure water ◇ Appearance: Colorless to pale yellow transparent liquid ◇ Odor: Slight odor ◇ pH: 6.5 ± 1.0 (25°C) ◇ Solid content: 16.0 ± 1.0 % *For more details, please download the materials or feel free to contact us.

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【Features】 1) This deodorant provides excellent aldehyde deodorization effects under acidic conditions due to the synergistic effect of inorganic salts and guanidine compounds. The reaction mechanisms involved are a combination of the Schiff reaction and addition reaction. - Schiff reaction: Removes aldehydes through the Schiff reaction between aldehydes and amino groups (NH2). - Addition reaction: Removes aldehydes through the addition reaction between aldehydes and inorganic salts. 2) It is composed of components that are relatively heat-resistant, maintaining performance under normal processing conditions. The heat resistance is around 190°C. 3) It addresses not only aldehydes but also the four major foul odors. 4) It is composed of highly safe ingredients. 【Properties】 Components: Guanidine compounds, inorganic salts (A, B), pH adjusters, nonionic surfactants (penetrants), pure water Appearance: Pale yellow transparent liquid Odor: Slight odor pH: 6.5 ± 1.0 (25°C) Solid content: 18.64 ± 1.0% *For more details, please download the materials or feel free to contact us.

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【Features】 Air Cleanse FC-H25A is a water-soluble solution primarily composed of plant extracts, combined with amino acids, urea, and inorganic salts, which serves as a deodorizer mainly targeting aldehydes and also addressing the four major foul odors. 1) The synergistic effect of plant extracts (polyphenols), urea, and amino acids demonstrates excellent deodorizing performance against aldehydes. 2) The functional groups (NH2: amino groups) of amino acids and urea react with aldehydes (Schiff reaction) to neutralize odors. 3) It is effective not only against aldehydes but also against the four major foul odors. 4) It is composed of highly safe ingredients. 【Properties】 ◇ Ingredients: Plant extracts, amino acids, urea, inorganic salts, and purified water ◇ Appearance: Colorless transparent liquid ◇ Odor: Slight odor ◇ Specific gravity: 1.172 ± 0.05 (25°C) ◇ pH: 6.6 ± 1.0 (25°C) *For more details, please download the materials or feel free to contact us.

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**Features** Air Cleanse FC-S433 is a deodorant primarily composed of plant ingredients that effectively deodorizes a wide range of odors in a balanced manner. It refreshingly eliminates unpleasant smells from clothing, fabric products, and spaces, and is suitable for various applications, including deodorizing pet toilets and car interiors. - Plant extracts immediately and chemically break down generated odors. - This deodorant addresses a variety of unpleasant smells, including basic gases, acidic gases, sulfur-based gases, lower fatty acids, and aldehydes. - It can be diluted with water and used for spraying or impregnating paper, textiles, etc. - Based on plant extracts (such as persimmon tannin), it boasts excellent safety. **Properties** - **Components:** Plant extracts (persimmon tannin), amino acids, organic acids, glycerin, inorganic salts, and others - **Appearance:** Transparent aqueous solution - **Odor:** Odorless - **pH:** 7.0 ± 1.0 *For more details, please download the materials or feel free to contact us.*

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Our deodorant (Aircless) is a water-soluble product developed primarily for the deodorization of amines and aldehydes. It also takes into account physical property requirements such as heat resistance, rust prevention, and discoloration, allowing for product development tailored to specific needs. 【Product Features】 - We offer a range of products specifically designed for deodorizing aldehydes and amines (water-soluble liquids). - We also have products that are primarily composed of natural ingredients. - Development of other odor countermeasure products is possible. - Products can be formulated in both liquid and powder forms. *For more details, please download the materials or feel free to contact us.

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"Yunikem Flex" is a preservative and antifungal agent that meets the conditions of being Ames test negative, non-PRTR, not designated as a highly toxic substance, non-formalin and non-formalin releasing, free of environmental hormone substances, and non-halogenated materials. We offer a wide variety of products with different properties and characteristics. Please select according to your purpose and application. [Features] It exhibits excellent bactericidal efficacy, especially during issues caused by yeast. The ingredients are Ames-free and not designated as highly toxic substances. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the conditions of being Ames test negative, non-PRTR, not designated as a highly toxic substance, non-formalin and non-formalin releasing, free of substances that are environmental hormones, and non-halogenated materials. We offer a wide range of products with different properties and characteristics. Please select according to your purpose and application. [Features] A water-dispersible formulation with excellent durability of preservative efficacy. VOC compliant. It has excellent thermal stability and is effective from alkaline to weakly acidic conditions. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the following conditions: Ames test negative, non-PRTR, no designation as a highly toxic substance, non-formalin and non-formalin releasing type, no inclusion of environmental hormone substances, and non-halogenated substances. We offer a wide range of products with different properties and characteristics. Please select according to your purpose and application. [Features] A water-dispersible composite formulation with excellent durability of preservative efficacy. It can maintain a high antibacterial effect against bacteria, mold, and yeast. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the following conditions: Ames test negative, non-PRTR, no designation as a highly toxic substance, non-formalin and non-formalin-releasing, no inclusion of environmental hormone substances, and non-halogenated materials. We offer a wide variety of products with different properties and characteristics. Please select according to your purpose and application. [Features] A composite formulation with excellent stamina and preservative efficacy. Effective against a wide range of microorganisms, from bacteria to mold and yeast. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the following conditions: Ames test negative, non-PRTR, no designation as a highly toxic substance, non-formaldehyde and non-formaldehyde releasing type, no inclusion of environmental hormone substances, and non-halogenated substances. We offer a wide variety of products with different properties and characteristics. Please select according to your purpose and application. [Features] A VOC-compatible antifungal agent with excellent durability. When added to paints and other products, it can provide antifungal protection from the product itself to the coated surface. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the following conditions: Ames test negative, non-PRTR, no designation as a highly toxic substance, non-formalin and non-formalin releasing type, no inclusion of environmental hormone substances, and non-halogenated substances. We offer a wide range of products with different properties and characteristics. Please select according to your purpose and application. [Features] A water-dispersible formulation with excellent durability of preservative efficacy. It has excellent thermal stability and is effective from alkaline to weakly acidic conditions. *For more details, please download the PDF or feel free to contact us.

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"Unichem Flex" is a preservative and antifungal agent that meets the following conditions: Ames test negative, non-PRTR, no designation as a highly toxic substance, non-formalin and non-formalin releasing type, no inclusion of substances that are environmental hormones, and non-halogenated substances. We offer a wide range of products with varying properties and characteristics. Please select according to your purpose and application. [Features] ■ Ames test negative ■ Non-PRTR ■ No designation as a highly toxic substance ■ Non-formalin and non-formalin releasing type ■ No inclusion of substances that are environmental hormones *For more details, please download the PDF or feel free to contact us.

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