Co-op Chemical Co., Ltd

• titanium dioxide anatasetitanium dioxide rutile

We are offering Titanium Dioxide. Property: Anatase type, white powder, non-toxic, chemically inative, surface treated with aluminum compounds. The product has good pigment properties (high level of whiteness, lightening powder, gloss, hiding power and tint reducing power), it has easy dispersion. Usage: Titanium Dioxide Anatase B101 Grade is the universal pigment, particularly recommended for high quality used for internal and external coating, high-solid paints, power coating, road marking paint. The pigment can also be successfully utilized for plastics (PVC, polyvinyl, etc.), rubber, paper and leather, etc. Packing: In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer Item Specification TiO2 98% Min Coloring Power (Compared with standard sample) 100% Min Resistivity of Aqueous Extract 28Ω Min Oil Absorption 26g/100g Mater Volatile in 105°C 0.5% Max Volatile Matter in Water 0.5% Max 45um Sieve Residue 0.1% Max PH Value 6-8 Note: Special requirements should be decided through negotiation between the seller and the buyer.

• Brand NameKunlun Brand
• Applicationrubber grade, food grade, candle making
• Country of OriginHebei, China

• zinc oxide rubber gradezinc oxide national standard

We are offering Rubber grade zinc oxide is used in series of products such as steel radial tyre, bias tyre, conveyer belt, rubber tube and tape, rubber shoes, emulsion glove productions etc. Charactristics Index YC008 YC009 YC010 Zinc oxide %≥ 99.7 99.5 99 Metal ( zn ) %≤ no no 0.01 PbO( Pb ) %≤ 0.037 0.04 0.15 CuO ( Cu ) %≤ 0.0002 0.0004 0.0004 MnO ( Mn) %≤ 0.0001 0.0001 0.0001 HCl indissoluble substance %≤ 0.012 0.015 0.05 Burning decrement %≤ 0.2 0.2 0.2 Water dissoluble %≤ 0.1 0.2 0.2 105°C volatile substances %≤ 0.3 0.4 0.4 Specific sufface area(m2/g)%≥ 50 45 40 Sieve residue(um) 4-20 4-50 / PAINT GRADE ZINC OXIDE Use:It can be used for products such as top-grade paint, coating material and the coating intermediate etc.Characteristic and function. Charactristics Index YC027 YC028 YC029 Zinc oxide %≥ 99.7 99.5 99 Metal ( zn ) %≤ no no no Lead oxide( Pb ) %≤ 0.037 0.1 0.18 105°C volatile substances %≤ 0.3 0.4 0.6 Grain size (um) 2–20 4-50 4-50 Absorption oil value g/100g %≤ 14 14 / Decoloration strength 100 95 /

Introduction: 1.Chemical name: stearic acid Also known as: 18 acid; 18 carbon acid; Secretary's Order 2.Molecular formula:CH3(CH2)16 COO, C18H36O2 3.Molecular weight:284 CAS No:57-11-4 4.Physicochemical Properties: pure product is white with a shiny soft small pieces, melting point 69.6 degrees, the boiling point of 376.1 degrees. Relative density 0.9408, refractive index 1.4299, slowly volatile in the 90-100 degrees. Slightly soluble in cold water, soluble in alcohol, acetone, soluble in benzene, chloroform, ethyl ether, carbon tetrachloride, carbon disulfide, toluene and so on. 5.Uses Mainly for the production of stearic acid salts: Widely used system for cosmetics, plastic cold-resistant plasticizer, release agent, stabilizer, surfactants, rubber vulcanization accelerator, waterproof agent, polishing agent, metal soap, metal mineral flotation agent, softeners, pharmaceuticals, and other organic chemicals. In addition, oil-soluble pigments can be used as solvents, crayons transfer slip agent, waxed paper lighting agent, stearic acid glyceride emulsifier, etc.. 6.Specifications: National standard (GB9103-88) Grade 200 Appearance: white flake, granular Iodine value 2.0max Sapon value 206-211 Acid value 2052-210 Color , Hazen 200max white flake, granular, °C 54-57 Moisture, % 0.2max Inorganic, % 0.001max 7.packing: 25kg woven bag and inside the plastic bags must be sutured lining. products transport: materials must be covered to avoid the sun, rain, heat, light carrying, light place. 8.products stored :in dry warehouse ventilation should be more than 10mm from the ground to avoid damp products in the above-mentioned conditions, from the date of delivery for one year shelf life