ChemicalBook > CAS DataBase List > Mordant Black 3

Mordant Black 3

Product Name
Mordant Black 3
CAS No.
3564-14-5
Chemical Name
Mordant Black 3
Synonyms
CI 14640;CI NO 14640;MORDANT BLACK;diacromoblueg;hispacrombluebg;Blue Black BC;MORDANT BLACK 3;alizarineblueocb;kenachromeblack6b;superchromebluebc
CBNumber
CB7219902
Molecular Formula
C20H15N2NaO5S
Formula Weight
418.4
MOL File
3564-14-5.mol
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Mordant Black 3 Property

storage temp. 
Store at +15°C to +25°C.
solubility 
20g/l
form 
Powder
Colour Index 
14640
color 
Purple to dark brown
PH
9.5 (10g/l, H2O, 20℃)
Water Solubility 
Soluble in water(20 g/L (20 C).
EPA Substance Registry System
C.I. Mordant Black 3 monosodium salt (3564-14-5)
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Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26-39
WGK Germany 
3
RTECS 
QK2195000
TSCA 
Yes
HS Code 
32041900
Toxicity
LD50 orally in Rabbit: > 5000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
1.03168
Product name
Eriochrome blue-black B (C.I. 14640)
Purity
metal indicator
Packaging
25g
Price
$57.1
Updated
2024/03/01
TCI Chemical
Product number
E0227
Product name
Eriochrome Blue Black B
Packaging
25g
Price
$16
Updated
2023/06/20
Alfa Aesar
Product number
J63396
Product name
Eriochrome? Blue Black B
Packaging
100g
Price
$22.65
Updated
2024/03/01
Alfa Aesar
Product number
J63396
Product name
Eriochrome? Blue Black B
Packaging
500g
Price
$66.65
Updated
2024/03/01
TRC
Product number
E600073
Product name
Eriochrome Blue Black B
Packaging
2.5g
Price
$75
Updated
2021/12/16
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Mordant Black 3 Chemical Properties,Usage,Production

Chemical Properties

black fine crystalline powder

Uses

Eriochrome is to do titration indicator. Dubbed in aqueous solution or alcohol-soluble when used for the determination of calcium, magnesium, manganese, zinc and other metal ions, measured water hardness.

Preparation

4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazotization, and Naphthalen-1-ol coupling.

Properties and Applications

blue light grey to blue black. Soluble in water is purple, soluble in ethanol (in red), Acetone, insoluble in Toluene. In concentrated sulfuric acid for skipper, after dilution for shallow sauce red; In concentrated nitric acid for yellow solution. Dye aqueous solution to join concentrated hydrochloric acid for pale red light brown; Join concentrated sodium hydroxide solution for red wine.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 4-5 6 4-5 4 5 5 5
AATCC 4 6 4-5 5 5 5

Purification Methods

Free it from metallic impurities by three precipitations from aqueous solution by addition of HCl. The precipitated dye is dried at 60o under vacuum and converted into the Na salt with the calculated amount of alkali. It is an indicator in the complexometry of Al, Fe and Zr. [Beilstein 16 III 319.]

Mordant Black 3 Preparation Products And Raw materials

Raw materials

1-Naphthol 1-Amino-2-naphthol-4-sulfonic acid

Preparation Products

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Mordant Black 3 Suppliers

Americas 1 China 61 France 1 Germany 2 India 5 Japan 1 South Korea 1 Switzerland 2 United Kingdom 5 United States 14 Global 93
Dudley Chemical Corp
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United States
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Alichem Inc.
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Riedel-de Haen AG
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TCI America
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United States
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Chem-Impex International, Inc.
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6730
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Dudley Chemical Corp.
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HONEST JOY HOLDINGS LIMITED
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City Chemical LLC
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MP Biomedicals, Inc.
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City Chemicals Corporation
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Eastern Chemical Corp.
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Pylam Products Company, Inc.
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Pfaltz & Bauer, Inc.
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Polysciences, Inc.
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info@polysciences.com
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View Lastest Price from Mordant Black 3 manufacturers

Career Henan Chemical Co
Product
Mordant Black 3 3564-14-5
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons/month
Release date
2020-01-09

3564-14-5, Mordant Black 3Related Search:

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