Basic information

Product Name: 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE
Synonyms: 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE;N-65828;NCI-65828;2-Naphthalenesulfonicacid, 8-aMino-5-[2-(4'-hydroxy[1,1'-biphenyl]-4-yl)diazenyl]-, sodiuM salt(1:1)
CAS NO:6949-03-7
Molecular Formula: C22H18N3NaO5S
Molecular Weight: 459.45
EINECS: N/A
Product Categories: N/A
Mol File: 6949-03-7.mol

Chemical Properties

Melting Point: N/A
Boiling Point: °Cat760mmHg
Flash Point: °C
Appearance: /
Density: 1.42g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE(CAS DataBase Reference)
NIST Chemistry Reference: 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE(6949-03-7)
EPA Substance Registry System: 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE(6949-03-7)

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: 6949-03-7(Hazardous Substances Data)

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Usage
SDS
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6949-03-7 Usage

Uses

Used in Textile Industry:
8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE is used as a dye in the textile industry for its strong coloring properties and water solubility, allowing for vibrant and long-lasting coloration in fabrics.
Used in Paper Industry:
In the paper industry, 8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE serves as a dye to impart color to paper products, offering a wide range of color options and enhancing the visual appeal of paper materials.
Used in Food Industry:
8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE is used as a food dye to color various food products, providing a visually appealing appearance and enhancing consumer appeal.
Used in Research Labs:
8-AMINO-5-(4'-HYDROXYBIPHENYL-4-YLAZO)NAPHTHALENE-2-SULFONATE SODIUM, MONOHYDRATE is used as a fluorescent tracer in research labs for various biological and chemical experiments, taking advantage of its strong coloring properties and water solubility for accurate tracking and visualization of experimental processes.

Check Digit Verification of cas no

The CAS Registry Mumber 6949-03-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,4 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6949-03:
(6*6)+(5*9)+(4*4)+(3*9)+(2*0)+(1*3)=127
127 % 10 = 7
So 6949-03-7 is a valid CAS Registry Number.

6949-03-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	sodium,8-amino-5-[2-[4-(4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]hydrazinyl]naphthalene-2-sulfonic acid

1.2 Other means of identification

Product number	-
Other names	2-Naphthalenesulfonic acid,1'-biphenyl]-4-yl)azo]-,monosodium 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:6949-03-7 SDS

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