Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Lab/Research institutions
Tel: +86-571-88938639
Mobile: +86-17705817739
Tel: +86-571-88938639
Fax: +86-571-88938652
Province/state: Zhejiang
City: Hangzhou
Street: 9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
MaxCard:
CAS NO.1552-42-7
Industrial Grade (1-1000)Kilogram
Index Name |
Specifications |
Results |
Appearance |
Off white powder |
Off white powder |
Color strength |
99% |
99.84% |
Purity |
97%Min |
97.02% |
Loss on drying |
1.0% Max |
0.07% |
Ashes |
0.01%Max |
0.006% |
Solution color |
pass |
pass |
M.P. |
180~183℃ |
182℃ |
Insoluble residue |
0.05% Max |
0.028% |
PVC |
Can’t be detected |
pass |
Crystal violet lactone Chemical Properties |
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mp |
180-183°C |
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Water Solubility |
<0.1 g/100 mL at 22.5 ºC |
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Safety Information |
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Hazard Codes |
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Risk Statements |
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Safety Statements |