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7-Diethylamino-4-methylcoumarin
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| Post Date: | Feb 26,2017 |
| Expiry Date: | Feb 26,2018 |
| Detailed Description: |
Cas No. :91-44-1
Specification:
Properties Specifications: APPEARANCE off-white powder MELTING POINT 69.5~71.0°C PURITY: 98% min ASH 0.1% max VOLATILE MATTER 0.5% max MESH SIZE passing 100 mesh E1 value 1000+/-20 www.chinapolymeradditives.cn |
| CAS Registry Number: | 91-44-1 |
| Synonyms: | ;Coumarin 1~4-Methyl-7-diethylaminocoumarin;4-Methyl-7-diethylamino coumarine;Fluorescent Brightener SWN;4-methyl-7-diethylamino Coumarin; |
| Molecular Formula: | C14H17NO2 |
| Molecular Weight: | 231.29 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R20/21:; R36/37/38:; |
| Safety Description: | S26:; S37/39:; |
| Company: | Yongchang Polymer Additives Co ltd [ China ] |
| Contact: | Mickel |
| Tel: | +86-20-61876219 |
| Fax: | |
| Email: | info@chinapolymeradditives.cn |
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