Cas No.: 7758-11-4
Molecular formula: K2 HPO4 ·3H2 O
Item
Standard
Packing
Tech. grade
Food grade
Contents
98.0%min
25kg/bag
Phosphorus pentoxide
30.50%min
PH value of 1% solution
8.8-9.2
Moisture
3.0%max
Heavy metal, as Pb
0.001%max
Arsenic, as As
0.0003%max
Fluoride as F
0.003%max
Water insoluble
0.10%max
Properties
White or colorless crystals, easily soluble in water.
Haikou Huabang Chemical Co., Ltd Add: Rm.1466, Huitong Hotel,No.26 Guomao Ave,Haikou,China. P.C.: 570125 Tel:+86- 898 -68537282 / 68538997 Fax:+86 -898 -68538692
Web site: http://www.huabangchem.com E-mail: general@huabangchem.com ; huabang@public.hk.hi.cn
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