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Maleic anhydride
Specifications
| Trademark | Application | |||
| MAH401 (In Bulk) | Mainly as a raw material for 1,4-butanediol, γ-Butyrolactone, tetrahydrofuran, succinic acid, unsaturated polyester resin (UPR), alkyd resin, etc. Be applied in medicine, pesticide, coating, metal mineral collector, synthetic fibre intermediate, ink additive, lubricant additive and food additive, etc. | |||
Packing & Storage
| Packaging | Plastic bags or two-layer kraft paper bags with full opening or medium opening steel drums; plastic bags or two-layer kraft paper bags with fiberboard drums, plywood drums, and cardboard drums; plastic drums (solid) outside plastic bags; plastic drums (liquid). | |||
| Storage | Store in a cool, dry and well-ventilated warehouse. Keep away from fire and heat source. Keep the container sealed. It should be stored separately from oxidizers, reducing agents, acids and edible chemicals, and should not be mixed. | |||
| Transportation | Ensure that the container does not leak, collapse, fall or damage. It is strictly forbidden to mix with oxidizers, reducing agents, acids, edible chemicals, etc.Sun, rain and mechanical damage should be avoided during transportation. | |||
Free Quote
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Tel: 0086 25 51192301
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General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | Maleic anhydride, Furan-2,5-dione,Toxilic anhydride | |||
| Structure |  C4H2O3 | |||
| CAS No. | 108-31-6 | Density | 1.5±0.1 g/cm3 | |
| Molecular Weight | 98.057 | Boiling point | 202.0±0.0 °C at 760 mmHg | |
| Appearance | colorless or white solid substance | Melting Point | 51-56 °C(lit.) | |
| Water solubility | 79 g/100 mL (25 ºC) | Flash point | 103.3±0.0 °C | |
| Refractive index: | 1.515 | LogP | -0.37 | |
Safety Information
| Hazard Statements | H302-H314-H317-H334-H372-H373 | ||
| Precautionary Statements | P261-P280-P284-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P342 + P311 | ||
| RTECS Number | ON3675000 | ||
| RIDADR | UN 2215 8/PG 3 | ||
| Water hazard class (WGK) | 1 | ||
| Hazard Code (Europe) | C:Corrosive | ||
| Risk Phrases | R22;R34;R42/43 | ||
| Safety Phrases | S22-S26-S36/37/39-S45 | ||
| HS Code | 2917140000 |
| FIRST AID | |||
| Inhalation | Move person into fresh air. If not breathing, give articcial respiration. Consult a physician. | ||
| Skin | Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a physician. | ||
| Eyes | Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. | ||
| Ingestion | Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. |
Synthetic Route
Frequently Asked Questions
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