6408-73-7

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Basic information

Product Name: disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate]
Synonyms: disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate];4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthracenediyl)bis(oxy)]bis-benzenesulfonic aci disodium salt;Benzenesulfonic acid, 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthracenediyl)bis(oxy)]bis-, disodium salt;C.I. Acid violet 42;4,4'-[(1,4-Diamino-9,10-dihydro-9,10-dioxoanthracene-2,3-diyl)bis(oxy)]bis[benzenesulfonic acid sodium] salt;C.I.62026;Suminol Levelling Violet 3R;Supracen Violet 3R
CAS NO:6408-73-7
Molecular Formula: C26H16N2Na2O10S2
Molecular Weight: 626.52218
EINECS: 229-067-6
Product Categories: N/A
Mol File: 6408-73-7.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: disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate](CAS DataBase Reference)
NIST Chemistry Reference: disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate](6408-73-7)
EPA Substance Registry System: disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate](6408-73-7)

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: 6408-73-7(Hazardous Substances Data)

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Benzenesulfonic acid,4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthracenediyl)bis(oxy)]bis-,sodium salt (1:2)
Cas No: 6408-73-7
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Benzenesulfonic acid,4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthracenediyl)bis(oxy)]bis-,sodium salt (1:2)
Cas No: 6408-73-7
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CSR201608-3668
Cas No: 6408-73-7
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6408-73-7 Usage

Preparation

1,4-Diamino-2,3-dichloroanthracene-9,10-dione and?phenol?condensation, and then stlfonation, and translated into sodium salt.

Properties and Applications

bright purple. Soluble in alcohol. The strong sulfuric acid in colorless, diluted into yellow light red. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 6 3 5 2 1-2 3

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Check Digit Verification of cas no

The CAS Registry Mumber 6408-73-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,0 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6408-73:
(6*6)+(5*4)+(4*0)+(3*8)+(2*7)+(1*3)=97
97 % 10 = 7
So 6408-73-7 is a valid CAS Registry Number.

6408-73-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	disodium,4-[1,4-diamino-9,10-dioxo-3-(4-sulfonatophenoxy)anthracen-2-yl]oxybenzenesulfonate

1.2 Other means of identification

Product number	-
Other names	2,3-Bis((4-sulfophenyl)oxy)-1,4-diaminoanthracenedione,disodium salt

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:6408-73-7 SDS

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