Crystal Violet
- Company Name:Shenyang Joinunion Chemical Technology Co.,Ltd.
- Membership:Free Member
- Member Since:2005. 11.08
- Country/Region:China
- City:Liaoning
- Contact:baiyang
- Related Keywords:chemical reagents
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Shenyang Joinunion Chemical Technology Co.,Ltd.
[China]
Crystal violet CAS NO.: 548-62-9 |
Molecular formula: C25H30ClN3 · 9H2O |
Molecular weight: 570.12 |
Property : Dark green & metal shiny crystal or powder. one of basic dyestuffs. dissolved in alcohol, water, glycerin and chloroform, insoluble in ether. solution ( water & alcohol) is purple. |
Application : non-water solution titration indicator. to dye germ , silk and wool. a reagent to test zinc, antimony, titanic, tungsten, gold and mercury. |
Absorbance test : passed |
Non-water solution titration test: passed |
Solubility test in ethanol: passed |
Residue on ignition (sulfate): 0.5% Max. |
Loss on drying: 6.0% Max. |
Organic impurity : passed |
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