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Acid Violet 49

Basic information Safety Supplier Related

Acid Violet 49 Basic information

Product Name:
Acid Violet 49
Synonyms:
  • ACID VIOLET
  • ACID VIOLET 49
  • ACID VIOLET 6B
  • ATLANTIC ACID VIOLET 4BNS
  • BENZYL VIOLET
  • BENZYL VIOLET 3B
  • BENZYL VIOLET 4B
  • COOMASSIE VIOLET
CAS:
1694-09-3
MF:
C39H40N3NaO6S2
MW:
733.87
EINECS:
216-901-9
Product Categories:
  • Organics
  • Dyes and Pigments
Mol File:
1694-09-3.mol
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Acid Violet 49 Chemical Properties

Melting point:
245-250°C
Colour Index 
42640
form 
neat
Stability:
Incompatible with strong oxidizing agents.
CAS DataBase Reference
1694-09-3(CAS DataBase Reference)
IARC
2B (Vol. 16, Sup 7) 1987
EPA Substance Registry System
C.I. Acid Violet 49 (1694-09-3)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
40
Safety Statements 
36/37-53
RIDADR 
2811
WGK Germany 
1
RTECS 
BQ1140000
HazardClass 
6.1
PackingGroup 
III
Hazardous Substances Data
1694-09-3(Hazardous Substances Data)

MSDS

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Acid Violet 49 Usage And Synthesis

Chemical Properties

powder

General Description

Fine black powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Acid Violet 49 neutralizes acids in weakly exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.

Hazard

Possible carcinogen.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition Acid Violet 49 emits very toxic fumes of nitrogen oxides, ammonia, sodium oxide and sulfur oxides.

Fire Hazard

Flash point data for Acid Violet 49 are not available; however, Acid Violet 49 is probably combustible.

Safety Profile

Confirmed carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx, NH3, Na2O, and SOx.

Acid Violet 49Supplier

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