Product Description
Food grade Phosphorous acid Molecular formula: H
3PO
4 Molecular weight : 97.99
Properties: Colorless transparent thick fluid, Corrosion , medium strong acid
Standard: GB3149-2004
Item | Standard | Results |
Chroma(Hazen) | 20 | 10 |
Phosphoric Acid(H3PO4), % | 85.0 | 85.3 |
Chloride(Cl), % | 0.0005 | 0.0001 |
Sulfate(SO4), % | 0.005 | 0.002 |
Heavy Metals(Pb), % | 0.0005 | 0.0002 |
Arsenic(As), % | 0.00005 | 0.00002 |
Fluorine(F), %% | 0.0010 | 0.0004 |
Matters Easy to be Oxidized(as H3PO4), % | 0.012 | 0.0027 |
Analyst | examine and verify |
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Usage : Sugar, beverage etc.
Scale of production : 50,000 tons
FAQs of Food grade Phosphorous acid :
Q: What is the primary application of Food Grade Phosphorous Acid in the food industry?
A: Food Grade Phosphorous Acid is commonly used in the food industry as a food additive, antioxidant, and chemical intermediate.
Q: Is Food Grade Phosphorous Acid safe for consumption?
A: Food Grade Phosphorous Acid is safe when used in appropriate quantities following safety guidelines. However, in concentrated form, it can be poisonous.
Q: What are the main material components of Food Grade Phosphorous Acid?
A: The main material components of Food Grade Phosphorous Acid are phosphite compounds, contributing to its purity level of 99%.
Q: What are the physical forms in which Food Grade Phosphorous Acid is available?
A: Food Grade Phosphorous Acid is available in either granular or powder form, making it versatile for various manufacturing processes.
Q: What is the recommended storage method for Food Grade Phosphorous Acid?
A: It is advised to store Food Grade Phosphorous Acid in a cool, dry, and well-ventilated area, away from incompatible substances to maintain its quality and properties.