2475-45-8 Disperse Blue 1


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CAS 2475-45-8 -

CAS Number:  2475-45-8

Chemical Name:  Disperse Blue 1

Type of Toxicity:  cancer

Listing Mechanism:  Authoritative Bodies (AB)

Date Listed:  1-Oct-90

NSRL (No Significant Risk Level) or MADL (Maximum Allowable Dose Level):  200 µg/day

Where a source or product results in exposures by multiple routes, the total exposure must be considered. For example, the MADL for benzene is exceeded when the absorbed dose exceeds 24 µg/day. If only inhalation and oral exposure occurs, the benzene MADL is exceeded when: (oral dose ÷ 24 µg/day) + (inhalation dose ÷ 49 µg/day) > 1.0.

View risk assessment documentation for Disperse Blue 1 related to these safe harbor levels (PDF)

Chemical Formula:  C14H12N4O2

Synonyms:  Acetate Blue G;Acetoquinone Blue L;Acetoquinone Blue R;Acetylon Fast Blue G;Amacel Blue GG;Amacel Pure Blue B;Anthraquinone, 1,4,5,8-tetraamino-;Artisil Blue Sap Conc.;Artisil Blue SAP;Artisil Blue SAP Conc;Brasilazet Blue GR;C.I. Disperse Blue 1;C.I. Solvent Blue 18;C.I. 64500;Celanthrene Pure Blue BRS;Celliton Blue BB-CF;Celliton Blue Extra;Celliton Blue G;Celliton Blue GA-CF;Cibacet Sapphire Blue G;Cibacete Sapphire Blue G;Cilla Blue Extra;Dia

Use:  dye

Appearance:  blue-black crystalline powder

Melting Point:  332 C

Stability:  Stable. Combustible. Incompatible with strong oxidizing agents.

Molecular Weight:  268.2708

More info:  C.I. disperse blue 1 CAS 2475-45-8...

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