Phosphoric acid (PA)

Phosphoric acid-PA

PA:Tech/Food Grade Phosphate Acid

Chemical Formular:H3HPO4

Molecular weight:98

Cas No:7758-11-4

Standard: GB2091-2008(Technical Grade)

GB1866.15-2008(Food Grade)

H.S Code:28092019(Technical Grade)

28092011(Food Grade)
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Items	Technical grade	Food grade
Content(H3PO4)	75.0%Min	75.0%Min
Content(H3PO4)	85.0%Min	85.0%Min
APHA	20Max	20Max
Arsenic(As unit)	0.005%Max	0.00005%Max
Heavy metal(Pb unit)	0.001%Max	0.0005%Max
Fluorine(F unit)	0.001%Max	0.001%Max
Oxide(H3PO4)	0.012%Max	0.012%Max
Chloride	0.0005%Max	----------
Sulphates	0.005%Max	----------
Fe	0.002%Max	----------

or as buyer's requirements.

APPLICATIONS:

Industrial grade PA is mainly used to produce phosphates, or used in the phosphating treatment of metal surface, or used for the preparation of electrolytic polishing liquid and chemical polish, Food grade PA is used as clarifying agent in food and beverage, acid taste agent, nutrition agent of yeast,preparing food garde phosphate

PACKING AND STORAGE:

Drum , IBC

Expiration Date:

24months