Product Name: Formic Acid
CAS No: 64-18-6
Einecs No: 200-579-1
HS Code: 2915110000
Formula: CH2O2
Grade Standard: Tech Grade, Feed Grade
Appearance: Colorless transparent fuming liquid
Packaging Details: 25KG/DRUM, 35KG/DRUM, 1200KG/IBC
Application:
Pharmaceutical Industry: Used in the processing of caffeine, vitamin B1, metronidazole, and other pharmaceutical compounds.
Pesticide Industry: Employed in the production of triadimefon, tricyclazole, insecticidal ethers, and related agrochemicals.
Chemical Industry: Serves as raw material for manufacturing formates, formamide, neopentyl glycol, paint removers, and other chemical products.
Leather Industry: Functions as tanning agent, deliming agent, and neutralizer in leather processing.
Rubber Industry: Utilized in natural rubber coagulant processing and rubber antioxidant production.
Food Industry: Used for flavor formulation in apple, bread, cheese, rum, and other food flavorings.
Feed Industry: Acts as animal feed additive and reducing agent.
Paper Industry: Serves as paper dyeing agent and plasticizer.
Textile Dyeing Industry: Used in producing dyeing mordants for textiles.
Specification:
| Item | Range | Unit | Standard | ||
|---|---|---|---|---|---|
| 85% | 90% | 94% | |||
| Purity (CH2O2) | ≥ | ω/% | 85 | 90 | 94 |
| Chromaticity/Hazen (Pt-Co color code) | ≤ | – | 10 | 10 | 10 |
| Dilution test (sample+water=1+3) | – | – | Turbidity-free | Turbidity-free | Turbidity-free |
| Chloride (as NaCl) | ≤ | ω/% | 0.002 | 0.0005 | 0.0005 |
| Sulfate (as SO4) | ≤ | ω/% | 0.001 | 0.0005 | 0.0005 |
| Iron (Fe) | ≤ | ω/% | 0.0001 | 0.0001 | 0.0001 |
| Evaporation residue | ≤ | ω/% | 0.006 | 0.006 | 0.006 |
