Phosphrous Acid

Phosphrous Acid Specification

HS Code
28112990

Storage
Room Temperature

Taste
Odorless

Purity
99%

Form
Powder

Other Names
Phosphrous Acid

Chemical Name
Phosphrous Acid

CAS No
7664-38-2

Grade
Industrial Grade

Type
Crystaline powder

Usage
Phosphorus is an element essential to sustaining life largely through phosphates, compounds containing the phosphate ion. Phosphates are a component of DNA, RNA, ATP, and phospholipids, complex compounds fundamental to cells. Elemental phosphorus was first isolated from human urine, and bone ash was an important early phosphate source.

Main Material
Phosphorus Acid

Application
Nuclear, Paper, Oil Industry, Industrial, food, Soaps & Detergents, Toothpastes, Textile Industry, medicine, Organic Synthesis, Plastic, Fertilizer, Rubber, Pharmaceutical, Water Treatment, Paints, Printing Industry, Explosive, Lubricants, Metal

Phosphrous Acid Trade Information

Minimum Order Quantity
200 Kilograms

FOB Port
Ex Bhiwandi,Maharshtra

Payment Terms
Paypal, Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Letter of Credit (L/C)

Supply Ability
25000 Kilograms Per Day

Delivery Time
1 Days

Sample Policy
If order is confirmed we will reimburse the sample cost

Packaging Details
25 Kgs Ex Bhiwandi,Maharshtra

Main Domestic Market
All India

Certifications
Phosphorus is a chemical element; it has symbol P and atomic number 15. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. It has a concentration in the Earth's crust of about 0.1%, less abundant than hydrogen but more than manganese. In minerals, phosphorus generally occurs as phosphate

About Phosphrous Acid

Phosphorous acid(orphosphonic acid) is thecompounddescribed by theformulaH3PO3. Thisacidisdiprotic(readily ionizes two protons), nottriproticas might be suggested by this formula. Phosphorous acid is an intermediate in the preparation of other phosphorus compounds. Organic derivatives of phosphorous acid, compounds with the formulaRPO3H2, are calledphosphonic acids.

Phosphorous acid (

H3PO3cap H sub 3 cap P cap O sub 3

3ïï3

or more accurately

HPO(OH)2cap H cap P cap O open paren cap O cap H close paren sub 2

ïï(ï)2

) is a colorless, crystalline inorganic acid, functioning primarily as a diprotic reducing agent, not triprotic, with strong phosphite salt-forming properties. It is a key intermediate in producing phosphite salts, used as corrosion inhibitors in water treatment and for pathogen control in crops.

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