Basic information

Product Name: DIRECT FAST BROWN BX
Synonyms: DIRECT BROWN B;DIRECT FAST BROWN BX;CALCOMINE BROWN BX;disodium 5-[[4'-[[1-hydroxy-7-(phenylamino)-3-sulphonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate;2-Hydroxy-5-[[4'-[[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]benzoic acid disodium salt;C.I.22345;C.I.Direct Brown 59;Direct Brown BD
CAS NO:3476-90-2
Molecular Formula: C35H23N5Na2O7S
Molecular Weight: 703.63
EINECS: 222-450-9
Product Categories: N/A
Mol File: 3476-90-2.mol

Chemical Properties

Melting Point: N/A
Boiling Point: °Cat760mmHg
Flash Point: °C
Appearance: /
Density: 1.45g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: DIRECT FAST BROWN BX(CAS DataBase Reference)
NIST Chemistry Reference: DIRECT FAST BROWN BX(3476-90-2)
EPA Substance Registry System: DIRECT FAST BROWN BX(3476-90-2)

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: 3476-90-2(Hazardous Substances Data)

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Usage
SDS
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3476-90-2 Usage

Uses

Used in Textile Industry:
DIRECT FAST BROWN BX is used as a dye for coloring fabrics, providing a range of shades and hues to enhance the visual appeal of textiles. Its direct nature allows for easy application and strong colorfastness, making it a popular choice among manufacturers.
Used in Antiviral Applications:
DIRECT FAST BROWN BX is used as a virucidal agent for its ability to inactivate viruses, offering potential benefits in various industries where virus control is essential, such as healthcare and sanitation.
Used in Blood Typing and Compatibility Testing:
DIRECT FAST BROWN BX is used as a hemagglutination agent in blood typing and compatibility testing, helping to identify and match blood types for safe transfusions and other medical procedures.

Check Digit Verification of cas no

The CAS Registry Mumber 3476-90-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,7 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3476-90:
(6*3)+(5*4)+(4*7)+(3*6)+(2*9)+(1*0)=102
102 % 10 = 2
So 3476-90-2 is a valid CAS Registry Number.

3476-90-2SDS

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	Direct Fast Brown BX

1.2 Other means of identification

Product number	-
Other names	Calcomine Brown BX

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:3476-90-2 SDS

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