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Sodium 4-acetamido-5-hydroxy-6-[(2,3,5-trichloro-6-hydroxyphenyl)azo]naphthalene-1-sulphonate is a complex organic compound with the chemical formula C21H14Cl3N2NaO7S. It is a type of azo dye, characterized by the presence of an azo group (-N=N-) that forms a conjugated system with the naphthalene ring. sodium 4-acetamido-5-hydroxy-6-[(2,3,5-trichloro-6-hydroxyphenyl)azo]naphthalene-1-sulphonate is known for its color properties and is used in various applications, such as in the dyeing of textiles and as a colorant in certain industrial processes. It is also referred to as "Tropaeolin 000" or "C.I. 15580" in color indexing systems. Due to its complex structure and potential environmental impact, it is important to handle and dispose of this chemical responsibly, adhering to safety regulations and guidelines.

3819-12-3

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3819-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3819-12-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,1 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3819-12:
(6*3)+(5*8)+(4*1)+(3*9)+(2*1)+(1*2)=93
93 % 10 = 3
So 3819-12-3 is a valid CAS Registry Number.
InChI:InChI=1/C18H12Cl3N3O6S.Na/c1-7(25)22-11-4-5-13(31(28,29)30)8-2-3-12(18(27)14(8)11)23-24-16-15(21)9(19)6-10(20)17(16)26;/h2-6,24,26H,1H3,(H,22,25)(H,28,29,30);/q;+1/p-1/b23-12-;

3819-12-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name sodium,(6Z)-4-acetamido-5-oxo-6-[(2,3,5-trichloro-6-hydroxyphenyl)hydrazinylidene]naphthalene-1-sulfonate

1.2 Other means of identification

Product number -
Other names Sodium 4-acetamido-5-hydroxy-6-((2,3,5-trichloro-6-hydroxyphenyl)azo)naphthalene-1-sulphonate

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:3819-12-3 SDS

3819-12-3Upstream product

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