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7803-60-3

7803-60-3

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7803-60-3 Usage

General Description

Hypodiphosphoric acid, also known as pyrophosphorous acid, is a chemical compound with the molecular formula H4P2O5. It is a weak, dibasic acid that contains two phosphorus atoms bonded to four oxygen atoms. Hypodiphosphoric acid is a colorless, odorless, and hygroscopic liquid that is highly reactive and unstable, readily decomposing when exposed to air and moisture. It is used as a reducing agent in organic synthesis and as a chemical intermediate in the production of phosphorus-containing compounds. Due to its instability and reactivity, hypodiphosphoric acid is primarily handled and stored under controlled conditions and is rarely encountered in its pure form. Its chemical properties and uses make hypodiphosphoric acid a valuable but potentially hazardous compound in the chemical industry.

Check Digit Verification of cas no

The CAS Registry Mumber 7803-60-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,8,0 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7803-60:
(6*7)+(5*8)+(4*0)+(3*3)+(2*6)+(1*0)=103
103 % 10 = 3
So 7803-60-3 is a valid CAS Registry Number.

7803-60-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name hypodiphosphoric acid

1.2 Other means of identification

Product number -
Other names Hypophosphoric acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:7803-60-3 SDS

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