CAS 64-18-6 Formic Acid

Product Name:Formic Acid
Other name:Methanoic Acid
Appearance:Colorless liquid
CAS No.:64-18-6
HS Code:2915110000
MOQ:1*20'FCL
Package:35KG/250KG drum or as per your request

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Description of Formic acid:

Formic acid (HCO2H), also called methanoic acid, is the simplest carboxylic acid. Formic acid was first isolated by the distillation of ant bodies and was named after the Latin formica, meaning "ant." Its proper IUPAC name is now methanoic acid. Industrially, formic acid is produced by treatment of carbon monoxide with an alcohol such as methanol (methyl alcohol) in the presence of a catalyst.

Formic acid is found both naturally occurring and frequently synthesized in laboratories. It is most naturally found in the stings and bites of many insects, including bees and ants, as a chemical defense mechanism.

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Specification of Formic acid:

ANALYSIS ITEMS	FORMIC ACID 85%	FORMIC ACID 90%	FORMIC ACID 94%
APPEARANCE	Colorless&transparent liquid
COLOUR INDEX (Pt-Go) ≤	10	10	10
FORMIC ACID, % ≥	85	90	94
DILUTION TEST(sample+water=1+3)	Not cloudy	Not cloudy	Not cloudy
CHLORIDE(AS CL_),% ≤	0.002	0.002	0.0005
SULPHATE(AS SO42_),% ≤	0.001	0.001	0.0005
IRON(AS FE3+),% ≤	0.0006	0.0006	0.0006
EVAPORATION RESIDUE, % ≤	0.006	0.006	0.006

FORMIC ACID 99%
ANALYSIS ITEMS	STANDARD	ANALYSIS RESULT
Appearance	Clear and free of suspended matter
Dilution Test (Acid: Water=1:3)	Clear	Clear
Formic acid purity ≥W/%	99.0	99.10
Chloride (Cl-) max ≤W/%	0.0004	0.0001
Sulfate (SO42-) max ≤W/%	0.0005	0.0002
Iron % ≤W/%	0.0001	0.0001
Evaporation Residue (max)W%≤	0.005	0.003

Application of Formic acid:

Widely used in industries such as pesticides, leather, dyes, pharmaceuticals, and rubber. Formic acid can be directly used for fabric processing, tanning, textile printing and dyeing, and storage of green feed. It can also be used as a metal surface treatment agent, rubber additive, and industrial solvent. Used in organic synthesis to synthesize various formate esters, acridine dyes, and formamide series pharmaceutical intermediates.