Quick Detail
Place of Origin
HS-CODE
29-
Package & Delivery Lead Time
Detailed Description
Molecular Formula：H3PO4
Product Danger Classes ：8 Class
UN NO: 1805
Usage: Main raw material, yellow phosphorus (p4). Technical grade phosphoric acid can be directly used as polishing agent for aluminum products, rust products, rust presenter for steel and iron phosphate agent, metal cleanser organic synthesis catalyst, fine electronic plating. Food grade used as acidulates in acidic drinks and also used in sugar refining
1. Product Quality Index (technical)
Item Index
Chroma ≤40
Phosphoric acid (H3PO4)/ (%) ≥75.0-86.0
Chloride (Cl)/ (%) ≤0.0005
Sulfate (SO4)/ (%) ≤0.01
Iron (Fe)/ (%) ≤0.005
Arsenic (As)/ (%) ≤0.01
Heavy metal (Pb)/ (%) ≤0.0005
2. Product Quality Index (Food grade)
Item Index
Phosphoric acid (H3PO4)/ (%) ≥75.0-86.0
Arsenic (As)/ (%) ≤0.00005
Fluoride (F)/ (%) ≤0.001
Heavy metal (Pb)/ (%) ≤0.0005
Readily oxidizable substance (H3PO3)/ (%) ≤0.012
Package: Pack in 20L Plastic Drum, 200L Plastic Drum, 55 Gallon Plastic Drum, Intermediate Bulk Containers (IBC); net weight 35 kg, 330 kg, 350 kg, 1700 kg etc.
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