Formamide, also known as methanamide, is an amide derived from formic acid. It is a clear liquid which is miscible with water and has an ammonia-like odor. It is chemical feedstock for the manufacture of sulfa drugs, other pharmaceuticals, herbicides, pesticides and the manufacture of hydrocyanic acid. It has been used as a softener for paper and fiber. It is a solvent for many ionic compounds. It has also been used as a solvent for resins and plasticizers.
Formamide will begin to partially decompose into carbon monoxide and ammonia at 180°C together with traces of hydrogen cyanide (HCN) and water.
Specification
Items | Top Grade | First Grade |
Appearance | Colorless transparent liquid | Colorless transparent liquid |
Assay ≥ % | 99.5 | 99 |
Methanol ≤ % | 0.15 | 0.3 |
Chroma ≤ Pt-Co | 10 | 20 |
Moisture ≤ % | 0.05 | 0.1 |
Fe ≤ PPM | 0.2 | - |
Ammonia ≤ % | 0.01 | 0.02 |
Formic acid ≤ % | 0.01 | 0.02 |
Ammonium formate ≤ % | 0.08 | 0.1 |
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4.When you meet problems in mineral processing, we can provide technical guidance.
5.Sample order are welcome.
6.NMR,HPLC and COA can be supplied
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Small quantity | Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag) |
Bulk quantity | 25kg/drum, inside two level plastic bags |
Others | can do your package or split small packages according to your request |
| @ Moisture-proof Plastic Bags @ Aluminum Foil Bag |
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2. By air, airport to airport
3. By sea
1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.Has a number of highly qualified engineers and experts to provide guidance for reagents.
4.When you meet problems in mineral processing, we can provide technical guidance.
5.Sample order are welcome.
6.NMR,HPLC and COA can be supplied
7.We can supply sample for testing
8.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
9.Payment method:WU,T/T,Moneygram and Bitcoin
10. Alibaba gold members with high credit guarantee.
Welcome to send inquiry to us. Moderate price will be offered to you.
Company Information
Hebei chisureTrading Co., Ltd as a manufacturer and supplier of Pharmaceutical Intermediates in China. We mainly produce high purity pharmaceutical intermediates for research and lab use with high efficiency and good repute.We promise to cooperate with our partners by providing fast and high-quality service.Our products are well sold in Italy, Canada, Australia, UK, USA and so on.We hope to have a cooperate with friends from all over the world.