Formic Acid - Hongding Chemicals Chemical Reagents Tue, 17 Jun 2025 08:59:16 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 246622208 Formic Acid https://www.hongdings.com/products/formic-acid/ Tue, 06 Aug 2024 02:43:59 +0000 http://www.hongdings.com/product/dnk-purple-tshirt/ Formic Acid is a colorless transparent fuming liquid with a pungent odor, classified as strong acid. It is widely used as raw material in pharmaceutical, pesticide, chemical, leather, rubber, food, feed, paper & pulp and textile dyeing industry.

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]]> 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

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