ShangHai Fopol Co.,Ltd

Shang Hai, China

We are offering oxalic acid. Quick details other names: dicarboxyl mf: c2h2o4 place of origin: shanghai, china (mainland) purity: 99.6% appearance: white, white crystal usage: cosmetic raw materials, detergent raw materials, hair care chemicals, oral care chemicals model number: oxalic acid grade standard: agriculture grade, industrial grade uesd for: complexing agent, masking agent, precipitating agent, reducing agent application: medicine, cosmetics, daily chemical, paint, printing ink etc product overviews oxalic acid, or dicarboxylic acid is a chemical compound of hydrogen, carbon and oxygen. oxalic acid and oxalates are applied in many plants prevailing , including black tea, and occur naturally in animals.calcium oxalate is the most common component of kidney stones. Packaging:cartons package, paper barrel package, or according to customer's requirements technology item index oxalic aicd â�¥99.6% sulfate radical (caculate as so42-) â�¤0.08% heavy metal (as pb) â�¤0.001% iron (as fe3+) â�¤0.0015% chloride (as cl-) â�¤0.003% residue (850â°c) â�¤0.003%

We are offering nano calcium carbonate powder. Technical index： nano calcium carbonate items index calcium carbonate content% ≥96 specific surface area mg ² 28~32±3 specific gravity gcm³ 2.40-2.55 average particle size (nm) ≤100 magnesium oxide content% ≤0.3 iron content % ≤0.03 hydrochloric acid insoluble % ≤0.1 moisture content & ≤0.3 ph value 8.9 dop oil absorption value gdop100gcaco3 24-28 whiteness ≥95 activation rate % ≥98 application：pvc, pvc film, rubber, coating, plastic, silicone adhesive, paper etc.