37625-49-3

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Basic information

Product Name: diphenylammonium sodium sulphite
Synonyms: diphenylammonium sodium sulphite;sodiumdiphenylaminesulfonateextrapure;Sulfurous acid, monosodium salt, compd. with N-phenylbenzenamine (1:1)
CAS NO:37625-49-3
Molecular Formula: C12H12NNaO3S
Molecular Weight: 273.28335
EINECS: 253-572-0
Product Categories: N/A
Mol File: 37625-49-3.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: diphenylammonium sodium sulphite(CAS DataBase Reference)
NIST Chemistry Reference: diphenylammonium sodium sulphite(37625-49-3)
EPA Substance Registry System: diphenylammonium sodium sulphite(37625-49-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 37625-49-3(Hazardous Substances Data)

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37625-49-3 Usage

General Description

Diphenylammonium sodium sulphite is a chemical compound that is formed from the reaction between diphenylamine and sodium sulphite. It appears as a white or off-white crystalline powder and is used as an intermediate in the manufacturing of dyes and pigments. The compound is also used in the production of pharmaceuticals and as a reducing agent in organic synthesis. It is soluble in water and is often used in analytical chemistry for its ability to reduce metal ions. Diphenylammonium sodium sulphite is considered to be moderately toxic and should be handled with care.

Check Digit Verification of cas no

The CAS Registry Mumber 37625-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,6,2 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 37625-49:
(7*3)+(6*7)+(5*6)+(4*2)+(3*5)+(2*4)+(1*9)=133
133 % 10 = 3
So 37625-49-3 is a valid CAS Registry Number.

InChI:InChI=1/C12H11N.Na.H2O3S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;;1-4(2)3/h1-10,13H;;(H2,1,2,3)/q;+1;/p-1

37625-49-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	sodium,diphenylazanium,sulfite

1.2 Other means of identification

Product number	-
Other names	Sodium diphenylammonium sulfite

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:37625-49-3 SDS

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