Crystal violet ≥90% (by anhydrous basis) ACS, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
CAS Number:548-62-9
:
Formula:C₂₅H₃₀ClN₃
MDL Number:MFCD00011750
:407.99 g/mol
Merck Index:13,04406
Melting Pt:205 °C (dec., lit.)
Density:1.19 g/cm³ (20 °C)
EINECS:208-953-6
UN:3077
ADR:9,III
:GHS05
:GHS08
:GHS07
:GHS09
Storage Temperature:Room Temperature
Specification Test Results
- Appearance (Colour):Green to Very Dark Green
- Appearance (Form):Powder
- Infrared spectrum:Conforms to Structure
- Loss on Drying:≤ 7.5 %
- Sensitivity
as Indicator:Pass - UV Absorbance Ratio:0.98 - 1.90
- Purity:≥90.0 %
- Meets ACS Requirements:Current ACS Specification
Specification Test Results
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