Molecular formula: H3PO4
Molecular : 97.99
Molecular : 97.99
Melting point: 42.3 degrees Celsius.
Density: 1.6850 ( under 25C)
Grade: FCCVI, Meet GB3149-04.
Properties:
1.Phosphoric Acid is Colorless, transparent and syrupy liquid, and melting point is 42.3 degrees Celsius.
2.It is high boiling acid, non volatile and difficult to decomposition, and easy to soluble in water. As moderately strong acid, its acid is stronger than carbonic acid. When the PH is different, Phosphoric Acid and sodium carbonate react may generate different acid salt.
3.It may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.
4.GRADE: food additives (85%), measure FCCVI.
Usage:
Used as clarifier in food and beverage, sour agents, yeast nutrients, and for production of food grade phosphate
packing:
In plastic drum of 35kg,330kg net each or in IBC drum of 1700kg net each
Specifications of Phosphoric Acid food grade
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|||
No.
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Items of Analysis
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Unit
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National Standard: GB3149-2004
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1
|
Color
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Apha
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≤20
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2
|
H3PO4
|
%
|
≥85
|
3
|
Arsenic (As)
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%
|
≤0.00005
|
4
|
Heavey Metal (Pb)
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%
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≤0.0005
|
5
|
Fluorine ( F)
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%
|
≤0.0010
|
6
|
Oxide ( H 3 PO 3 )
|
%
|
≤0.0120
|