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)
Items | Technical grade | Food grade |
Content(H3PO4) | 75.0%Min | 75.0%Min |
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
Phone: 008617313349828
WhatsApp: 008617313349828
Email: info@mayharvest.com
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