Fumaric Acid
Inquiry
| Post Date: | Jul 04,2015 |
| Expiry Date: | Dec 31,2015 |
| Detailed Description: |
Cas No. :110-17-8
Quantity: 50Metric Tons Price:1-4 USD Kilograms Specification: Purity (base on C4H4O4) 99.50-100.50% Heavy metal (base on Pb) < 10ppm Arsenic (base on As) < 3ppm Water content < 0.5% Melting range 286-302C Residue on ignition < 0.10% Chroma (in 5% ethanol) < 15 Maleic acid < 0.1% |
| CAS Registry Number: | 110-17-8 |
| Synonyms: | ;trans-2-Butenedioic acid;L-Fumaric Acid; |
| Molecular Formula: | C4H4O4 |
| Molecular Weight: | 116.07 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36:; |
| Safety Description: | S26:; |
| Company: | hefei sks international company |
| Contact: | daisy gao |
| Tel: | 0551-62617890 |
| Fax: | 0551-62617890 |
| Email: | 1989292363@qq.com |
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