Phosphoric Acid

详情

Product Description : Commodity:Phosphoric Acid *5% 1. Product Name: Phosphoric Acid/H3po4 2. Appearance: Colorless liquid 3. Molecular Formula: H3po4 4. HS Code: *********0 5. Manufacture for Phosphoric Acid Tech Grade: For making Monoammonium Phosphate, Diammonium Phosphate, Monopotassium phosphate, Disodium Phosphate, Sodium Tripolyphosphate and Sodium Hexametaphosphate, etc; Also be used in metal surface phosphating compounding electrolytic polishing liquid and chemical polishing liquid. Food Grade: Acidity agent for acidic drinking liquid, acidity is **8 times than that for citric acid, for making many kinds of food grade phosphate, such as Tribasic sodium phosphate, Tribasic potassium phosphate, Triammonium phosphate, Calcium phosphate, Sodium aluminium phosphate, magnesium phosphate etc. Specifications Industrial : Index Name Specification Technical Grade Food Grade Appearance Transparent colorless sticky fluid Content ( as H3PO4) *5%min *5%min Phosphorus pentoxide (as P2O5) *1.6%min *1.6%min Chloride (as Cl) 0.***5%max / Sulphate (as SO4) 0.**5%max / Heavy metal (as Pb) 0.**1%max 0.***5%max Colority *0max *0max Easily oxidized substances (as H3PO3) / 0.**2% max Arsenic (as As) 0.**5%max 0.****5%max Iron (as Fe) 0.**2%max / Fluoride (as F) / 0.**1%max