| Product name: |
Formamide |
| Alias: |
Formamide Methanamide; Formamide, Molecular Biology Grade Methanamide, Molecular Biology Grade; Formamide, MB Grade (1.12017); FORMAMIDE HDPE |
| CAS number: |
75-12-7 |
| EINECS number: |
200-842-0 |
| Molecular formula: |
CH 3 ON |
| Molecular weight: |
45.04 |
| InChI: |
InChI=1/CH3NO/c2-1-3/h1H, (H2, 2, 3) |
| Molecular Structure: |
 |
| Properties: |
A colorless, transparent liquid with a slight ammonia smell. The melting point is 2.55 ° C, the boiling point is 210-212 ° C (partial decomposition at 180 ° C), the flash point is 154 ° C, and the specific gravity is 1.1334 (20 ° C). It is hygroscopic, miscible with water and ethanol, and slightly soluble in benzene, chloroform and ether. |
| Uses: |
It is a raw material for synthetic medicines, perfumes, dyes, etc. It can also be used as a solvent for spinning synthetic fibers, plastic processing, and production of wood casein inks. It is also used as a treatment agent for paper, a coagulant for oil drilling and construction, a carburizing nitriding agent for the foundry industry, a softener for animal glue, and a polar solvent for organic synthesis. |
| Packaging, storage: |
220L plastic drum, steel-plastic composite barrel , tank truck transportation. The lid should be sealed to prevent leakage and avoid contact with water. Store in a cool, ventilated and dry place away from fire and heat. |
| Specifications : |
Q/320412 XY204-2008
| Index name |
Top grade |
First grade |
| Appearance |
Colorless transparent liquid, no visible impurities |
| Formamide content, % ≥ |
99.5 |
99.0 |
| Methanol, % ≤ |
0.15 |
0.30 |
| Chromaticity, (Pt-Co) No.: ≤ |
5.0 |
10 |
| Moisture, % ≤ |
0.05 |
0.10 |
| Iron content, ppm ≤ |
0.20 |
- |
| Ammonia, % ≤ |
0.01 |
0.02 |
| Formic acid, % ≤ |
0.01 |
0.02 |
| Ammonium formate, % ≤ |
0.08 |
0.10 |
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