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Coumarin(CAS: 91-64-5)
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| Post Date: | Nov 14,2014 |
| Expiry Date: | Nov 14,2015 |
| Detailed Description: |
Cas No. :91-64-5
Quantity: 5000Kilograms Price:1.6 USD Kilograms Payment Method: T/T;Western Union;Money Gram;Bank Transfer Coumarin(CAS: 91-64-5) Synonyms: Benzo-alpha-pyrone; Rattex; Coumarinic anhydride; Coumarin powder; 2-Oxo-1, 2-benzopyran; O-Hydroxycinnamic acid lactone; Benzo-a-pyrone CAS: 91-64-5 Formula: C9H6O2 Molecular Weight: 146.15 EINECS: 202-086-7 Density: 1.248 g/cm3 Melting Point: 68-73 °C(lit. ) Boiling Point: 297.999 °C at 760 mmHg Flash Point: 118.268 °C Purity: 99%min Appearance: White crystals or crystalline powder PackAge: 1kg/foil bag, 25kg/ drum LimitNum: 100 Kilogram Transportation: Keep dry and closed, shipped by air Application: Used in the manufacture of spices, as sweet agent, also used in electroplating Packaging We have professional team for package and shipment. Special way to ship 100 ml to 100L liquids at one time to your country. Fast and discreet shipment could be arranged for customs pass Guaranteed. Competitive Advantage: 1.We have engaged in this line has many years of experience, our reputation is our guarantee of quality. High quality, competitive price, fast delivery, safe shipping and considerate after-sale service gain the trust and praise from the customers all over the world. 2. Saichuang Technology Co., ltd is a professional raw powder factory in China for over ten years, all powders are factory directly supplying. 3.Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries, over one hundred kgs each month. 4.Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany, Russia, Australia, New Zealand. Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours. 5. Our products and services will focus on the largest customer demand，We hold the greatest enthusiasm and sincere cooperation with each customer. Price:Negotiable. 10.8$/kg zc02 at yccreate dot com |
| CAS Registry Number: | 91-64-5 |
| Synonyms: | ;2H-1-Benzopyran-2-one;COUMARINE;1-Benzopyran-2-one;1,2-Benzopyrone;Chromen-2-one;O-Oxy-Cinnamic Lactone ;2H-chromen-2-one; |
| Molecular Formula: | C9H6O2 |
| Molecular Weight: | 146.1427 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R20/21/22:; R36/37/38:; R40:; |
| Safety Description: | S26:; S36/37:; |
| Company: | Guangzhou Quanao Chemical Co.,Ltd [ China ] |
| Contact: | Candice He |
| Tel: | 511400 |
| Fax: | 027-88048077-899 |
| Email: | zc02@yccreate.com |
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