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Crystal Violet, USP Grade

Supplier: VWR

Synonyms: 4-[4,4'-Bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chlorideBasic Violet 3Gentian violetGentiavermHexamethyl-p-rosaniline chlorideMethyl violet 10BMethylrosanilide chloridePyoktaninVianinViocidViola Crystallina
0528-100G 0528-500G
A component of Gram stain. pH indicator goes from yellow to violet/blue over a range of 0.0 to 1.8.

Formula: C₂₅H₃₀ClN₃
MW: 407.99 g/mol
Melting Pt: 215°C
Density: 1.19 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011750
CAS Number: 548-62-9
EINECS: 208-953-6
UN: 3077
Merck Index: 13,04406
Specification Test Results
Arsenic < = 0.001 %
Dye Content 96 - 100.5
Insolubles (Alcohol) <= 1 %
Lead < 0.003 %
Residue on Ignition < 1.5 %
Water < 7.5 %
Zinc < 0.05 %



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Size Packaging Application Supplier No. Catalog Number Unit List Price Quantity
100 g Amber Bottle - VWRV0528-100G 0528.100G Each Retrieving Restricted
500 g HDPE Bottle - VWRV0528-500G 0528.500G Each Retrieving Restricted
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