UL Prospector
Prospector

成功!

成功保存搜索结果
67 条结果
Acetyl Tributyl Citrate (ATBC) Chemceed Acetyl Tributyl Citrate (ATBC) is a used as a biodegradable plasticizer for PVC and cellulose derivates, and it is approved for food contact materials and can even been used as a food additive. ATBC is also used as an emollient for personal care/cosmetics...展开 Acetyl Tributyl Citrate (ATBC) is a used as a biodegradable plasticizer for PVC and cellulose derivates, and it is approved for food contact materials and can even been used as a food additive. ATBC is also used as an emollient for personal care/cosmetics products such as aerosol hair sprays and nail polishes. In addition, ATBC can be used for pharmaceutical coatings (USP grade available), lubricants, and inks. 收起
Benzotriazole Chemceed Benzotriazole is a corrosion inhibitor for copper and copper alloys, and is commonly used in water cooling systems. Additional benzotriazole applications include use as a silver polishing agent in dishwasher detergent, automotive antifreeze, antirust for ...展开 Benzotriazole is a corrosion inhibitor for copper and copper alloys, and is commonly used in water cooling systems. Additional benzotriazole applications include use as a silver polishing agent in dishwasher detergent, automotive antifreeze, antirust for photography, and use as a lubricant additive. 收起
Benzyl Alcohol USP Chemceed Benzyl Alcohol is used as a solvent for paints, inks, coatings. In personal care products, Benzyl Alcohol serves as a precursor in the production of esters used for soaps, perfurme, and flavor. For medical use, Benzyl Alcohol is used as a preservative due...展开 Benzyl Alcohol is used as a solvent for paints, inks, coatings. In personal care products, Benzyl Alcohol serves as a precursor in the production of esters used for soaps, perfurme, and flavor. For medical use, Benzyl Alcohol is used as a preservative due to its bacteriostatic and antipruritic properties. 收起
Benzyl Benzoate, USP Chemceed Benzyl Benzoate is a high solvating benzoate ester plasticizer that can be used in applications such as adhesives, caulks, and sealants. In inks and coatings, Benzyl Benzoate can soften binders to improve flexibility.
Butyl Benzyl Phthalate (BBP) Chemceed Butyl Benzyl Phthalate (BBP) is a is high solvating, fast fusing plasticizer with high efficiency which can be used with a variety of resins. BBP is used for many PVC calendaring and extrusion operations and is an industry standard for vinyl flooring. BBP...展开 Butyl Benzyl Phthalate (BBP) is a is high solvating, fast fusing plasticizer with high efficiency which can be used with a variety of resins. BBP is used for many PVC calendaring and extrusion operations and is an industry standard for vinyl flooring. BBP also finds use in many coatings, inks, adhesives, and caulks. 收起
Decabromodiphenyl Oxide Chemceed 十溴二苯醚用作阻燃剂,在弹性体、电线&电缆,织物涂料,电器&电子设备,汽车零部件和建筑材料中使用。
Denatonium Benzoate, 20% in EG Chemceed Denatonium Benzoate is a bittering agent which is used to give a bitter taste to toxic products in order to make the product more difficult to ingest. Examples of products which contain denatonium benzoate are antifreeze, detergents, floor cleaner, paint ...展开 Denatonium Benzoate is a bittering agent which is used to give a bitter taste to toxic products in order to make the product more difficult to ingest. Examples of products which contain denatonium benzoate are antifreeze, detergents, floor cleaner, paint stripper and toilet cleaner. 收起
Dibutyl Maleate (DBM) Chemceed Dibutyl Maleate (DBM) is a plasticizer for vinyl resins, and is used for copolymers applications involving PVC and vinyl acetates. Dibutyl Maleate is an unsaturated ester which is used for creating sulfosuccinate surfactants in detergents and paints. Othe...展开 Dibutyl Maleate (DBM) is a plasticizer for vinyl resins, and is used for copolymers applications involving PVC and vinyl acetates. Dibutyl Maleate is an unsaturated ester which is used for creating sulfosuccinate surfactants in detergents and paints. Other applications of DBM include use in plastisols, dispersions, coatings, adhesives, and synthetic lubricants. 收起
Dibutyl Phthalate (DBP) Chemceed 邻苯二甲酸二丁酯是一种增塑剂,通常应用于PVC和涂料中。ChemCeed以桶装、手提袋装和散装供应。包装需定制的请来电查问
Dibutyl Sebacate (DBS) Chemceed Dibutyl Sebacate (DBS) is used as a plasticizer suited for low temperature and is compatible with PVC, acrylic, nitrile rubber, and celluloses. Due to its non-toxicity and low temp performance DBS is ideal for vinyl food contact films. In addition, Dibuty...展开 Dibutyl Sebacate (DBS) is used as a plasticizer suited for low temperature and is compatible with PVC, acrylic, nitrile rubber, and celluloses. Due to its non-toxicity and low temp performance DBS is ideal for vinyl food contact films. In addition, Dibutyl Sebacate finds use in coatings, cosmetics, lubricants, and pharmaceuticals. 收起
Diisodecyl Adipate (DIDA) Chemceed Diisodecyl Adipate (DIDA) is a plasticizer with excellent low-temperature properties. DIDA works well as a part of a plasticizer blend, and is compatible with PVC, Cellulose acetate butyrate, Ethyl cellulose, Nitrocellulose, Polychloroprene,and Polyvinyl ...展开 Diisodecyl Adipate (DIDA) is a plasticizer with excellent low-temperature properties. DIDA works well as a part of a plasticizer blend, and is compatible with PVC, Cellulose acetate butyrate, Ethyl cellulose, Nitrocellulose, Polychloroprene,and Polyvinyl butyral. In inks and coatings, DIDA can soften binders to improve flexibility. DIDA can also be used in used in adhesives, caulk, sealants, and paint to improve properties. 收起
Diisodecyl Phthalate (DIDP) Chemceed Diisodecyl Phthalate (DIDP) is a general use high molecular weight Plasticizer. As a PVC plasticizer, DIDP is used in formualtions of screen printing inks. Additionally, DIDP can be used in applications such latex coatings, printing inks, textile coat...展开 Diisodecyl Phthalate (DIDP) is a general use high molecular weight Plasticizer. As a PVC plasticizer, DIDP is used in formualtions of screen printing inks. Additionally, DIDP can be used in applications such latex coatings, printing inks, textile coatings, paper coatings, and leather coatings, inks, adhesives, and sealants. 收起
Diisononyl Phthalate (DINP) Chemceed Diisononyl Phthalate (DINP) is a general use high molecular weight Plasticizer. As a PVC plasticizer, DINP is used in formualtions of screen printing inks. Additionally, DINP can be used in applications such as anti-corrosion paints, anti-fouling pain...展开 Diisononyl Phthalate (DINP) is a general use high molecular weight Plasticizer. As a PVC plasticizer, DINP is used in formualtions of screen printing inks. Additionally, DINP can be used in applications such as anti-corrosion paints, anti-fouling paints, lacquers, inks, adhesives, and sealants. 收起
Dimethyl Sebacate (DMS) Chemceed Dimethyl Sebacate (DMS) is a plasticizer for both nitrocellulose, rubber, vinyl resins. Dimethyl sebacate is used in the production of light stabilizers which are used in coatings to protect surfaces and pigments against photo degradation by deactivation ...展开 Dimethyl Sebacate (DMS) is a plasticizer for both nitrocellulose, rubber, vinyl resins. Dimethyl sebacate is used in the production of light stabilizers which are used in coatings to protect surfaces and pigments against photo degradation by deactivation of free radicals. Dimethyl sebacate can also be used as a solvent for resins and rubbers. In inks and coatings, DMS can soften binders to improve flexibility. 收起
Dioctyl Adipate (DOA) Chemceed Dioctyl adipate (DOA) is a PVC plasticizer that is also commonly used with primary plasticizers, like DOP, to create lubricant basetocks. Dioctyl adipate is also used in paints as a way to disperse pigments. For applications involving food, dioctyl adipat...展开 Dioctyl adipate (DOA) is a PVC plasticizer that is also commonly used with primary plasticizers, like DOP, to create lubricant basetocks. Dioctyl adipate is also used in paints as a way to disperse pigments. For applications involving food, dioctyl adipate can be used as a plasticizer in food contact polymers and rubbers. 收起
Dioctyl Phthalate (DOP) Chemceed Dioctyl Phthalate (DOP) is a general use Plasticizer. As a PVC plasticizer, DOP is used in formualtions of screen printing inks. Known for its good stability to heat and ultraviolet light, DOP can be used in applications such as paints, lacquers, inks, ad...展开 Dioctyl Phthalate (DOP) is a general use Plasticizer. As a PVC plasticizer, DOP is used in formualtions of screen printing inks. Known for its good stability to heat and ultraviolet light, DOP can be used in applications such as paints, lacquers, inks, adhesives, and sealants. 收起
Dioctyl Sebacate (DOS) Chemceed Dioctyl Sebacate (DOS) is a phthalate-free plasticizer used for PVC, nitrocelluloses, styrene resins, and synthetic rubbers where low temperature performance is required. It is soluble in hydrocarbons, alcohols, ester, chlorocarbons, ether, benzene and o...展开 Dioctyl Sebacate (DOS) is a phthalate-free plasticizer used for PVC, nitrocelluloses, styrene resins, and synthetic rubbers where low temperature performance is required. It is soluble in hydrocarbons, alcohols, ester, chlorocarbons, ether, benzene and other organic solvents. DOS is recommended for use in adhesives and sealants. 收起
Dioctyl Terephthalate (DOTP) Chemceed Dioctyl Terephthalate (DOTP) is a general purpose plasticizer, and can be used as a phthalate replacement. As a PVC plasticizer, DOTP is used in formualtions of screen printing inks. Additionally, DOTP can be used in applications such as paints, lacque...展开 Dioctyl Terephthalate (DOTP) is a general purpose plasticizer, and can be used as a phthalate replacement. As a PVC plasticizer, DOTP is used in formualtions of screen printing inks. Additionally, DOTP can be used in applications such as paints, lacquers, inks, adhesives, and sealants. 收起
Disodium Sebacate (DSS) Chemceed Disodium Sebacate is a castor oil derivative which can be used in cosmetics, detergents, and as a corrosion inhibitor lubricants.
Epoxidized Soybean Oil (ESO) Chemceed 环氧化大豆油,是一种增塑剂,通常用于PVC和涂料应用。ChemCeed以桶装、手提袋装和散装供应。包装需定制的请来电查问
Hakuenka® CCR-S10 Shiraishi-Omya GmbH Hakuenka® CCR-S10 is a precipitated calcium carbonate coated with fatty acids in order to improve the dispersion in organic binders. Hakuenka® CCR-S10 is used to modify and control the rheology of sealants and adhesives when a pronounced shear thinning ch...展开 Hakuenka® CCR-S10 is a precipitated calcium carbonate coated with fatty acids in order to improve the dispersion in organic binders. Hakuenka® CCR-S10 is used to modify and control the rheology of sealants and adhesives when a pronounced shear thinning characteristic is the objective. It promotes high yield values and remarkable flowability of the finished product at the same time. Hakuenka® CCR-S10 improves sag and slump resistance and renders reinforcing properties. In printing inks Hakuenka® CCR-S10 is used as a mineral additive. 收起
Hakuenka® O Shiraishi-Omya GmbH Hakuenka® O is a superior ultra-fine calcium carbonate coated with organic compound. Hakuenka® O has 30nm uniformed ultra-fine particles as the primary particle. These particles are surface treated with rosin acid in order to provide compatible surface mo...展开 Hakuenka® O is a superior ultra-fine calcium carbonate coated with organic compound. Hakuenka® O has 30nm uniformed ultra-fine particles as the primary particle. These particles are surface treated with rosin acid in order to provide compatible surface modification when it is mixed with organic materials or with a vehicle component. Hakuenka® O is mainly used for ink application as an extender pigment for better transparency and gloss. Hakuenka® O is also applied in the rubber industry. The rubber compounds with Hakuenka® O shows better tensile strength, tear strength and flex resistance. 收起
Hakuenka® T-DD Shiraishi-Omya GmbH Hakuenka® T-DD is an ultra-fine calcium carbonate which has 80 nm of particles as the primary particle. These particles are surface coated with rosin acids in order to provide compatible surface modification when it is mixed with vehicle or diluents. Haku...展开 Hakuenka® T-DD is an ultra-fine calcium carbonate which has 80 nm of particles as the primary particle. These particles are surface coated with rosin acids in order to provide compatible surface modification when it is mixed with vehicle or diluents. Hakuenka® T-DD is applied for both ink and paint applications. Hakuenka® T-DD is commonly applied to off-set printing ink and gravure ink for better transparency. 收起
Homocal-D Shiraishi-Omya GmbH Homocal-D is an ultra-fine calcium carbonate which has 80 nm of particles as the primary particle. These particles are surface coated with rosin acids in order to provide compatible surface modification when it is mixed with the vehicle or diluents. Homoc...展开 Homocal-D is an ultra-fine calcium carbonate which has 80 nm of particles as the primary particle. These particles are surface coated with rosin acids in order to provide compatible surface modification when it is mixed with the vehicle or diluents. Homocal-D is commonly applied to paint applications where high concentrate formulation is required. Homocal-D contributes to improve the brushing feature of the paint, it also contributes to create a glossy but smooth paint surface. Homocal-D , in the blend use with TiO2, contributes to improve water resistance, better antialkaline and anti-gasoline properties. 收起
L911P Plasticizer Chemceed Linear 911P is a plasticizer used when low-temperature flexibility is required or for specific end-use applications that require unique processing where the performance requirements cannot be met with branched plasticizers. 911P is especially useful in a...展开 Linear 911P is a plasticizer used when low-temperature flexibility is required or for specific end-use applications that require unique processing where the performance requirements cannot be met with branched plasticizers. 911P is especially useful in anti- fogging coatings, automotive sealants, and shoe polish. 收起
Lemon Chrome Unilex Colours & Chemicals Ltd. Lemon Chrome is a yellow chrome pigment. This product has high color strength and highly soluble properties. It has a specific gravity of 5 and a pH of 5-7, and is suitable for dispersions, printing inks, protective coatings, and liquid inks.
Middle Chrome Unilex Colours & Chemicals Ltd. Middle Chrome is a yellow chrome pigment. This product has high color strength and highly soluble properties, and it has a specific gravity of 5 and a pH of 5-7. It is often used in printing inks, liquid ink, and protective coatings.
Prime Rose Chrome Unilex Colours & Chemicals Ltd. Prime Rose Chrome is a yellow chrome pigment. This product has high color strength and highly soluble properties, and it has a specific gravity of 5 and a pH of 5-7. It is often used in printing inks, liquid ink, and protective coatings.
Scarlet Chrome Unilex Colours & Chemicals Ltd. Scarlet Chrome is a red chrome pigment. This product has high color strength and highly soluble properties, and it has a specific gravity of 6 and a pH of 5-7. It is often used in printing inks, liquid ink, and protective coatings.
Synthetic Black Oxide Unilex Colours & Chemicals Ltd. Synthetic Black Oxide is a black inorganic pigment. This product has a specific gravity of 3.5-5.5 and a pH of 5-8. It is non-toxic and durable, and is suitable for inks, paints, and coatings.
Synthetic Orange Oxide Unilex Colours & Chemicals Ltd. Synthetic Orange Oxide is an orange inorganic pigment. This product has a specific gravity of 3.5-5.5 and a pH of 3-7. It is non-toxic and durable, and is suitable for paints, coatings, and inks.
Synthetic Red Oxide Unilex Colours & Chemicals Ltd. Synthetic Red Oxide is a red inorganic pigment. This product has a specific gravity of 4 and a pH of 5-7. It is non-toxic and durable, and is suitable for paints, coatings, and inks.
Synthetic Yellow Oxide Unilex Colours & Chemicals Ltd. Synthetic Yellow Oxide is a yellow inorganic pigment. This product has a specific gravity of 4 and a pH of 4-7. It is non-toxic and durable, and is suitable for paints, coatings, and inks.
Tetrahydrofuran Chemceed Tetrahydrofuran (THF) is a versatile, highly polar solvent that is used in the manufacturer of adhesives, cellophane, elastomers, inks, pharmaceuticals, polyurethane coatings, PVC cement, and vinyl films. THF is used as a precursor to many polymers or che...展开 Tetrahydrofuran (THF) is a versatile, highly polar solvent that is used in the manufacturer of adhesives, cellophane, elastomers, inks, pharmaceuticals, polyurethane coatings, PVC cement, and vinyl films. THF is used as a precursor to many polymers or chemical syntheses. 收起
Titanium Dioxide (TiO2) - Rutile Chemceed Titanium Dioxide is a white pigment used to provide whiteness and opacity to products such as paints, coatings, plastics, papers, and inks.
Tolyltriazole Chemceed Tolyltriazole is a corrosion inhibitor for copper and copper alloys, and is commonly used in water cooling systems. Additional applications include use in metalworking fluids, lubricants, runway deicer, and brake fluid.
Trioctyl Trimellitate (TOTM) Chemceed Trioctyl Trimellitate (TOTM) is a non-phthlate plasticizer that is useful in adhesives and epoxies. It is compatible with chlorinated rubber, epichlorohydrin, hydrogenated nitrile, hydrogenated rubber, polychloroprene and polyvinyl chloride.
Unifast Blue 15:0 Unilex Colours & Chemicals Ltd. Unifast Blue 15:0 is a blue phthalocyanine pigment. This product has a specific gravity of 1.5 and a pH of 7. It is often used in the preparation of inks, paints, plastics, and others.
Unifast Blue 15:3 Unilex Colours & Chemicals Ltd. Unifast Blue 15:3 is a blue phthalocyanine pigment. This product has a specific gravity of 1.6 and a pH of 7. It is often used in the preparation of inks, paints, plastics, and others.
Unifast Blue 15:4 Unilex Colours & Chemicals Ltd. Unifast Blue 15:4 is a blue phthalocyanine pigment. This product has a specific gravity of 1.7 and a pH of 7. It is used in the preparation of paints, plastics, and solvent based inks.
Unifast Green 7 Unilex Colours & Chemicals Ltd. Unifast Green 7 is a green phthalocyanine pigment. This product has a specific gravity of 1.6 and a pH of 7. It is used in the preparation of paints, plastics, and solvent based inks.
Unifast Orange 13 Unilex Colours & Chemicals Ltd. Unifast Orange 13 is an orange organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Orange 34 Unilex Colours & Chemicals Ltd. Unifast Orange 34 is an orange organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 6.5. It is suitable for dispersions, inks, and paints.
Unifast Orange 5 Unilex Colours & Chemicals Ltd. Unifast Orange 5 is an orange organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 6. It is suitable for dispersions, inks, and paints.
Unifast Red 112 Unilex Colours & Chemicals Ltd. Unifast Red 112 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.2 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 12 Unilex Colours & Chemicals Ltd. Unifast Red 12 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 146 Unilex Colours & Chemicals Ltd. Unifast Red 146 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 170 Unilex Colours & Chemicals Ltd. Unifast Red 170 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 2 Unilex Colours & Chemicals Ltd. Unifast Red 2 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.7 and a pH of 6.5. It is suitable for dispersions, inks, and paints.
Unifast Red 210 Unilex Colours & Chemicals Ltd. Unifast Red 210 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.6 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 3 Unilex Colours & Chemicals Ltd. Unifast Red 3 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.7 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 32 Unilex Colours & Chemicals Ltd. Unifast Red 32 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 4 Unilex Colours & Chemicals Ltd. Unifast Red 4 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 48:1 Unilex Colours & Chemicals Ltd. Unifast Red 48:1 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.9 and a pH of 7.5. It is suitable for dispersions, inks, and paints.
Unifast Red 53:1 Unilex Colours & Chemicals Ltd. Unifast Red 53:1 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.8 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Red 57:1 Unilex Colours & Chemicals Ltd. Unifast Red 57:1 is a red organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.7 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 1 Unilex Colours & Chemicals Ltd. Unifast Yellow 1 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.6 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 12 Unilex Colours & Chemicals Ltd. Unifast Yellow 12 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 13 Unilex Colours & Chemicals Ltd. Unifast Yellow 13 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 14 Unilex Colours & Chemicals Ltd. Unifast Yellow 14 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.3 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 168 Unilex Colours & Chemicals Ltd. Unifast Yellow 168 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.7 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 17 Unilex Colours & Chemicals Ltd. Unifast Yellow 17 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.4 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 183 Unilex Colours & Chemicals Ltd. Unifast Yellow 183 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.3 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 191:1 Unilex Colours & Chemicals Ltd. Unifast Yellow 191:1 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.6 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 3 Unilex Colours & Chemicals Ltd. Unifast Yellow 3 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 74 Unilex Colours & Chemicals Ltd. Unifast Yellow 74 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.5 and a pH of 7. It is suitable for dispersions, inks, and paints.
Unifast Yellow 83 Unilex Colours & Chemicals Ltd. Unifast Yellow 83 is a yellow organic pigment that is non-toxic and has good purity, durability, and strength. This product has a specific gravity of 1.3 and a pH of 7. It is suitable for dispersions, inks, and paints.