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Tianjin Tiger International Trade Co., Ltd.

Food, Chemicals, Food Additive manufacturer / supplier in China, offering Food Used in Phosphoric Acid 85%, Manufacture Direct Leather Used in Mining Sodium Hydrosulfide Flakes 70%, a Leading Manufacture with ISO Certificate Used in Leather Industry Sodium Formate 98% and so on.

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Food Used in Phosphoric Acid 85%

FOB Price: US $750 / Ton
Min. Order: 20 Tons
Min. Order FOB Price
20 Tons US $750/ Ton
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Production Capacity: 1000mt/Month
Transport Package: Packing in 50kgs/Drum
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: 85%
  • Shape: Liquid
  • Specification: 85%
  • HS Code: 29420000
  • Color: Yellow
  • Trademark: tiger brand
  • Origin: China
Product Description

Basic Info.
Model NO.:75%, 85% Food Grade, Indusrial Grade
Quality:Food Grade
Packing:Plastic Drum
Classification:Phosphoric Acid
Grade Standard:Food Frade
Specification:Industry Grade, Food Grade
Export Markets:Global
Additional Info.
Packing:Plastic Drum
Standard:75%, 85%
HS Code:2942000000
Production Capacity:50mt Per Day
Product Description
1. Phosphoric acid 
2. Food grade. Industry grade 
3. General Description: A clear colorless liquid or transparent crystalline solid. The pure solid melts at 42.35° C and has a density of 1.834 g / cm3. Liquid is usually an 85% aqueous solution. Shipped as both a solid and liquid. Corrosive to metals and tissue. Used in making fertilizers and detergents and in food processing. 
4. Air & Water Reactions: Soluble in water with small release of heat. 
5. Reactivity Profilep: Phosphorous acid reacts exothermically with bases. May react with active metals, including such structural metals as aluminum and iron, to release hydrogen, a flammable gas. Can initiate the polymerization of certain classes of organic compounds. Reacts with cyanide compounds to release gaseous. May generate flammable and/or toxic gases in contact with dithiocarbamates, isocyanates, mercaptans, nitrides, nitriles, sulfides, and strong reducing agents. Forms explosive mixture with nitromethane. Reacts violently with sodium tetrahydroborate. In the presence of chlorides can corrode stainless steel to form explosive hydrogen gas. Emits toxic and irritating fumes of oxides of phosphorus when heated to decomposition [Lewis, 3rd ED., 1993, p. 1029]. 
Used as cleaner for printed circuit, acidic flavoring for food, nutriment for yeast, also for use of producing different phosphates. 
6. Health Hazard: Burns on mouth and lips, sour acrid taste, severe gastrointestinal irritation, nausea, vomiting, bloody diarrhea, difficult swallowing, severe abdominal pains, thirst, acidemia, difficult breathing, convulsions, collapse, shock, death. 
7. Fire HazardNon-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc. ). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.

Industry GradeFood Grade
ExcellentGrade 1Grade 2ExcellentGrade 1Grade 2
Colority ≤20304020304020
Content (H 3 P O 4 ), % ≥
Chloride(Cl ), % ≤  0.0005  0.0005  0.001  0.00050.00050.001
Sulphates( SO 4 ), % ≤0.0030.0050.010.0030.0050.01
Iron(Fe), % ≤0.0020.0020.0050.0020.0020.005
Ars enic (As), % ≤0.00010.0050.010.00010.0050.010.00005
Arsenic (Pb), % ≤0.0010.0010.050.0010.0010.050.0005
Heavy metals ( F), % ≤

Easily oxidated matter( H 3 PO 3 ), % ≤

UsagePhosphorous acid is used for reaction with inorganic and organic products, for water treatment, industrial and agricultural uses. It is also used to bleach industrial and cleaning supplies. Contact

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