85%PA

FOOD GRADE 85% PHOSPHORIC ACID

FOOD GRADE 85% PHOSPHORIC ACID
FOOD GRADE 81% PHOSPHORIC ACID
FOOD GRADE 75% PHOSPHORIC ACID

CAS NO.:7664-38-2

PHOSPHORIC ACID GENERAL INFORMATION

【Molecular formula】:H3PO4
【Molecular weight】:98
【Content】:75-85%
【Density】:1.69g/ml
【Specification】:FOOD GRADE PHOSPHORIC ACID,TECH GRADE PHOSPHORIC ACID
【CAS NO.】:7664-38-2

PHOSPHORIC ACID PROPERTIES

【Properties】:
Colourless and transparent, Odorless thick liquid, sour taste,melting at 42℃,soluble in water easily and soluble in Ethanol,hygroscopicity.

PHOSPHORIC ACID APPLICATION

【Purpose】:
Phosphoric aicd food grade Can be used directly in liquid, solid drinks as sour food additive, Substitute for citric acid, malic acid; in beer saccharification process can replace the lactic acid to adjust the PH &#118alue; in the sugar cane industry for clarification agent,as nutrients agent in the yeast production,it also widely used in high-precision electronics industry, pharmaceutical industries.
Phosphoric acid technical grade can be used to produce variety of phosphate,refractory clay and rust –proof coating; phosphating-process and polish for metal surface,also can be used as a catalyst, inorganic binder, desiccant, cleaning agent.

PHOSPHORIC ACID PACKING

【Packing】:
Phosphoric aicd food grade Can be used directly in liquid, solid drinks as sour food additive, Substitute for citric acid, malic acid; in beer saccharification process can replace the lactic acid to adjust the PH &#118alue; in the sugar cane industry for clarification agent,as nutrients agent in the yeast production,it also widely used in high-precision electronics industry, pharmaceutical industries.
Phosphoric acid technical grade can be used to produce variety of phosphate,refractory clay and rust –proof coating; phosphating-process and polish for metal surface,also can be used as a catalyst, inorganic binder, desiccant, cleaning agent.

PHOSPHORIC ACID SPECIFICATIONS

【Standard】:

Item Unit Specification
Food grade Tech grade
Color Apha 20 max
Main content as H3PO4: % 75-85 min
Arsenic as As: PPM 0.5 max 1 max
Heavy metal as Pb: PPM 5 max 10 max
Fluoride as F: PPM 10 max 11
Oxide as H3PO3: PPM 120 max
Chloride as Cl: PPM 5 max
Sulphate as SO4: PPM 50 max
Iron as Fe: PPM 20 max