Shijiazhuang Sunpower Technology Co. Ltd

• MOQ 20 Ton

Stearic acid 1880 (rubber grade) product name: stearic acid 1880 cas no: 57-11-4 hscode: 29157010 items specifications appearance white beads complies iodine value≤ 5 2.61 sapon value 193-220 202.9 acid value 192-218 203.55 color(hazen)≤ 400 180 titer, ≥ 52 53.6 moisture %≤ 0.2 0.08 inorganic %≤ 0.001 pass c18% 40.5118 c20% 0.7028 c16% 57.1897 c14% 0.9386.

• MOQ 20 Ton

Factory service zinc sulphate from shijiazhuang sunpower technology co., ltd product name:zinc sulphate mono & hepta cas no.: 7446-20-0 molecular formula: znso4-h2o / znso4-7h2o appearance: power & granular use: as zinc additive in feed packing:in 25kg net plastic woven bag specification: index name znso4-h20 znso4-7h20 content of zinc sulphate %min 98 98 zinc %min 35.7 22.51 heavy metal(pb) %max 0.002 0.001 ferrum(fe) %max 0.008 0.003 cadmium(cd) %max 0.002 0.001 manganese(mn) %max 0.01 0.005 chloride(cl) %max 0.20 0.20 ph value(50g/l) min 4.0 3.0 water insoluble %max 0.02 0.02.

• MOQ 20 Ton

Specifications 1.basic zinc carbonate 57%min 2.znco3-2zn (oh)2-h2o 3.zinc carbonate pass iso 9001:2000 4.sgs(rohs) 5.factory sales product name: basic zinc carbonate product id: sp-004 molecular formula: znco3-2zn (oh)2-h2o molecular weight: 324.23 performance: the product is white fine amorphous powder, odorless, tasteless, 4.42-4.45 at relative density, insoluble in water and alcohol, slightly soluble in ammonia, soluble in dilute acid and sodium hydroxide, and reacts with 30% hydrogen peroxide to release carbon dioxide and form peroxide. application: the product is used as raw material of light astringency and latex products, for preparing calamine and as main raw material of skin protection agents and catalysts, and can also be widely applied to rubber products, soles, rubber-plastic product accessories, pipe fittings, rubber plates, motorbike tires, belts, paint, medicine and other chemical products. packing: polypropylene woven bags or kraft paper bags with a plastic film liner, 25 kg in net weight each technical index of 4th product: hg/t2523-93 item item model first-grade product first-grade product qualified product main content (based on zn, based on dry products)≥ 57.5 57 56.5 ignition loss 25.0~28.0 25.0~30.0 25.0~32.0 heavy metal (based on pb) content≤ 0.04 0.05 0.05 moisture≤ 2.5 3.5 5 sulfate (based on s04) content≤ 0.60 0.80 -------- fineness (75um experimental screen)≥ 95.0 94.0 93.0 cd content ≤ 0.10 ---- ----

• MOQ 20 Ton

Zinc phosphate 1.property: a new type of nontoxic and harmless white antirust pigment with excellent performance in rust prevention and ideal application effect. 2.usage: widely used in various coating materials for preparation of waterproof, acid-resistant or corrosion preventive coating materials. 3.specifications: the technical specifications are as follows in conformance to standard q/84xs01-2004. 4.zinc phosphate quality standar: project guaranteed values test result color white white powder zinc content ≥45% 45.2 phosphate % 20-30 28 the ph value 6-8 7 oil absorption g/100g 25-35 26 residue on sieve(45um) ≤0.5% 0.4 moisture ≤1.5% 0.9