Crystal violet, Hi-Cert™/ACS,

SKU:
GRM114
CAS Number : 548-62-9
Synonym : Crystal violet, Hi-Cert™/ACS
Molecular Formula : C₂₅H₃₀ClN₃
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Crystal violet or gentian violet, also known as methyl violet 10B or hexamethyl pararosaniline chloride, is a triarylmethane dye used as a histological stain and in Gram's method of classifying bacteria.
CAS Number : 548-62-9
Synonym : Crystal violet, Hi-Cert™/ACS
Molecular Formula : C₂₅H₃₀ClN₃


CAS No. 548-62-9
EC No. 208-953-6
C.I. No. 42555
Molecular Formula C25H30CIN3
Molecular Weight 407.98
Synonym Gentian violet, Hi-Cert®/ACS; Methyl violet 10B, Hi-Cert®/ACS
HS Code 3204 90 00
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Green to dark green to green-brown crystals or powder or greenish glistening pieces with metallic luster
Solubility 20 ppm in water yields clear dark purple solution
Sensitivity as indicator Passes test
Residue on ignition <= 1.50%
Absorbance characteristics Passes test
Loss on drying (at 110°C, 4 hr) <= 7.50%
Assay (TiCl3 Titration/UV) min. 90.00%

Safety Information

Hazard Pictogram(s) Hazard Pictogram Exclamation MarkHazard Pictogram CorrosiveHazard Pictogram Health HazardHazard Pictogram Environment
Signal Word Danger
Hazard Statement(s) H302-H318-H350-H410
Precautionary Statement(s) P201-P273-P280-P305+P351+P338-P501
UN No. 3077
Class 9
Packing Group III
RTECS -
WGK 3
CAS Number : 548-62-9
Synonym : Crystal violet, Hi-Cert™/ACS
Molecular Formula : C₂₅H₃₀ClN₃
More Information
Product Name Crystal violet, Hi-Cert™/ACS,
SKU GRM114
CAS No 548-62-9
EC No. 208-953-6
Molecular formula C₂₅H₃₀ClN₃
Synonym Crystal violet, Hi-Cert™/ACS
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