DISPERSE BLUE 7

ChemicalBook > CAS DataBase List > DISPERSE BLUE 7

Product Name: DISPERSE BLUE 7
CAS No.: 3179-90-6
Chemical Name: DISPERSE BLUE 7
Synonyms: d929;c.i.62500;palanilblue7g;samaronblue5g;nacelanbluecbg;setacylblue6gn;Solvent Blue 69;amacelgreenblueb;amacelgreenblueg;c.i.disperseblue7
CBNumber: CB0496939
Molecular Formula: C18H18N2O6
Formula Weight: 358.35
MOL File: 3179-90-6.mol

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DISPERSE BLUE 7 Property

Melting point:: 215-220℃
Boiling point:: 490.79°C (rough estimate)
Density: 1.607
refractive index: 1.5700 (estimate)
pka: 7.11±0.20(Predicted)
EPA Substance Registry System: C.I. Disperse Blue 7 (3179-90-6)

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Safety

Toxicity: LD50 intraperitoneal in rat: 700mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: D495338
Product name: DisperseBlue7
Packaging: 10mg
Price: $165
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: DYE0000268
Product name: DISPERSE BLUE 7
Purity: 95.00%
Packaging: 20G
Price: $1097.25
Updated: 2021/12/16

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DISPERSE BLUE 7 Chemical Properties,Usage,Production

Uses

Disperse Blue 7 is a textile disperse dye. Dyes and metabolites, Environmental Testing.

Preparation

(a)1,4,5,8-Tetrahydroxyanthracene-9,10-dione in a small amount insurance powder with existing 2-Aminoethanol?condensation, Then the ammonia and boric acid or sodium hydroxide or oxidized in the presence piperidine;

General Description

Fine black powder.

Air & Water Reactions

Water soluble.

Reactivity Profile

An amine. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Fire Hazard

Flash point data for DISPERSE BLUE 7 are not available; however DISPERSE BLUE 7 is probably combustible.

Properties and Applications

colourful green light blue. Soluble in acetone, ethanol, carbon tetrachloride and soluble fiber element, slightly soluble in benzene and linseed oil. The strong sulfuric acid as dark blue light in red, for light blue after diluted.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
Standard	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
ISO	5	4-5	4	5	4-5	4-5	4-5

DISPERSE BLUE 7 Preparation Products And Raw materials

Raw materials

Preparation Products

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DISPERSE BLUE 7 Suppliers

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View Lastest Price from DISPERSE BLUE 7 manufacturers

Career Henan Chemical Co

Product: DISPERSE BLUE 7 3179-90-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1
Release date: 2018-08-04

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d929

Disperse black 7 (C.I. 11035)