Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
MaxCard:
CAS NO.27425-55-4
1(10-100)Metric Ton1(10-100)Metric Ton
COUMARIN 7 Basic information |
Product Name: | COUMARIN 7 |
Synonyms: | CI 551200;CI DISPERSE YELLOW 82;CI SOLVENT YELLOW 145;CI SOLVENT YELLOW 185;COUMARIN 535;COUMARIN 7;COUMARIN, 3-(2-BENZIMIDAZOLYL)-7-(DIETHYLAMINO)-;DISPERSE YELLOW 82 |
CAS: | 27425-55-4 |
MF: | C20H19N3O2 |
MW: | 333.38 |
EINECS: | 248-451-4 |
Product Categories: | Solvent Dyestuff |
Mol File: | 27425-55-4.mol |
COUMARIN 7 Chemical Properties |
mp | 234-237 °C(lit.) |
storage temp. | -20°C |
CAS DataBase Reference | 27425-55-4(CAS DataBase Reference) |
EPA Substance Registry System | 2H-1-Benzopyran- 2-one, 3-(1H-benzimidazol-2-yl)-7-( diethylamino)-(27425-55-4) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-20/21/22 |
Safety Statements | 26-38-37/39 |
WGK Germany | 3 |
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We have our own independent lab test center:
This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.
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