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Phosphoric Acid 85% Food Grade
Phosphoric Acid 85% Food Grade
Phosphoric Acid 85% Food Grade

Phosphoric Acid 85% Food Grade

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Port:Qinzhou
Product Attributes

Chemical FormulaH3PO₄

CAS Number7664-38-2

UN No.1805

Hazard Classification8

Product NamePhosphoric Acid

Packaging & Delivery
Selling Units : Metric Ton
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Product Description

Phosphoric Acid-85%(Food Grade)   

7664-38-2 H3PO4  

 Phosphoric acid (orthophosphoric acid, monophosphoric acid, or phosphoric (V) acid) is an inorganic compound with the chemical formula H3PO4. It is a colorless solid that is typically encountered as an 85% aqueous solution, which is a colorless, odorless, and non-volatile syrupy liquid. It is a major industrial chemical and a component of many fertilizers.

This compound is an acid. Removal of all three H ions yields the phosphate ion PO3−4. Removal of one or two protons yields the dihydrogen phosphate ion H2PO-4 and the hydrogen phosphate ion HPO2-4, respectively. Phosphoric acid forms esters, which are called organic phosphates.
The name "orthophosphoric acid" can be used to distinguish this particular acid from other "phosphoric acids," such as pyrophosphoric acid. Nevertheless, the term "phosphoric acid" typically refers to this particular compound; this is the current IUPAC nomenclature.

PRODUCT APPLICATION

Flavorings: Seasonings for canned, liquid, or solid beverages and cold drinks, substitutes for Citric Acid, and dispersants.

Phosphoric acid for detergents and leather treatment can be used to remove rust by direct application to rusty iron, steel tools, or other surfaces.
Specific applications of Phosphoric Acid include:
* Fertilizers
* Food Additive:Acid Agent
* Rust prevention through phosphating coatings or passivation
* Prevention of iron oxidation through Parkerization process
* External standard for phosphorus-31 nuclear magnetic resonance
* In phosphoric acid fuel cells
* In activated carbon production
* In compound semiconductor processing, selectively etching indium gallium arsenide relative to indium phosphide
* In microfabrication, selectively etching silicon nitride relative to silicon dioxide
* As a pH adjuster in cosmetics and skincare products
* As a disinfectant in the dairy, food, and brewing industries

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PRODUCT SPECIFICATION

Items

Specifications

Unit

Product Name:
Phosphoric Acid
-
Grade
Food Grade
-
Chemical Formula
H3PO4
-
Molecular Weight
97.995 -
CAS Number
7664-38-2
-
UN No.
1805 -
Hazard Classification:
8 -

Phosphoric Acid (H3PO4)

85min

%

Arsenic (as As)

0.5max

mg/kg

Oxidable as (H3PO3)

120max

mg/kg

Fluoride (as F)

10max

mg/kg

Heavy metals (as Pb)

5max

mg/kg


Product Packing

We offer various packaging options for our different products and are always happy to meet our customers' requirements.

Packaging:
35 kg drum,740 drums, 26.6MT/FCL,

330kg drums,78 drums,24.18MT/FCL
1650 kg IBC,16IBC, 26.4MT/FCL.

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