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CAS RN: 1694-09-3 | Product Number: A0593

Acid Violet 49

  • Acid Violet 6B
5   11  

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Product Number A0593
Molecular Formula / Molecular Weight C__3__9H__4__0N__3NaO__6S__2 = 733.87  
Physical State (20 deg.C) Solid
CAS RN 1694-09-3
PubChem Substance ID 87562176
Colour Index 42640
MDL Number


Appearance Yellow to Amber to Dark purple powder to crystal
Lambda max. 543.0 to 549.0 nm(0.02mol/L AcONH4 sol.)
Absorbance(E1%1cm) min. 450(0.02mol/L AcONH4 sol., 543.0 to 549.0 nm)
Properties (reference)
Maximum Absorption Wavelength 546(0.02mol/L AcONH4 sol.) nm
Solubility in water Soluble
Solubility (soluble in) Ethanol
Pictogram Pictogram
Signal Word Warning
Hazard Statements H351 : Suspected of causing cancer.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P405 : Store locked up.
Related Laws:
EC Number 216-901-9
RTECS# BQ1140000
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
HS Number 3204120090
PubMed Literature

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