Dicyandiamide For Metformin
- Pengsheng
- Ningxia, China
- Two weeks
- 30,000MT/Year
Dicyandiamide (DCDA) is a kind of White crystal. Relative density is 1.40. Melting point is 209-212°C. It is soluble in water and alcohol, slightly insoluble in aether and benzene. It is Stable in dry condition. Not flammable.
Dicyandiamide is an intermediate for synthesis of medicines. It is used in the production of a wide range of organic chemicals, including slow and continuous nitrogen release fertilizer, pesticides, dye fixing, fire proofing agents, epoxy laminates for circuit boards, powder coatings and adhesives, water treatment chemicals, leather and rubber chemicals, explosives and pharmaceuticals.
Product Name: Dicyandiamide
CAS NO.: 461-58-5
Synonym: DCD; DICY
MOL File: 461-58-5.mol
Molecular Formula: C₂H₄N₄
Molecular Weight: 84.08
Relative density: 1.40
Solubility: H2O, 0.1g/mL, clear
Appearance: Crystalline Powder
Color: White
HS code: 29262000
EINECS No.: 207-312-8
Specification:
Product | Dicyandiamide (DCDA) |
Items | Standard |
appearance | White Crystal |
Purity ≥ % | 99.50 |
moisture, ≤ % | 0.30 |
Ash content, ≤ % | 0.05 |
Melting point, ℃ | 209-212 |
Calcium content, ≤ % | 200 |
Transparency | 100% |
Applications:
1. It is used as the raw material of melamine and as an intermediate in the synthesis of medicines, pesticides and dyes.
2. It is used in organic synthesis and resin synthesis, also used as curing accelerator and hardener.
3. In pharmaceuticals, it is used to prepare guanidine nitrate, sulfonamides and so on.
4. It can also be used to make thiourea, guanidine, nitroclosic stabilizer, rubber vulcanization accelerator, steel surface hardener, printing and dyeing fixing agent, artificial leather filler and adhesive.
