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85% 90% 94% Formic acid CAS No.:64-18-6

Other Names:Acide Formique; Acido Formico; Ameisensaeure; Bilorin; Collo-Bueglatt; Formira; Formisoton; Hydrogen Carboxylic Acid; Kwas Metaniowy; Kyselina Mravenci; Mierenzuur; Myrmicyl; Methanoic Acid; Formic Acids

Molecular Formula: HCOOH

UN No.: 1779

HS No.:2915110000

CAS No.: 64-18-6

EINECS No.: 200-579-1

Hazard Class: 8

Purity: 94%,90%,85%

Appearance: Transparent Colorless Liquid

:Shijiazhuang Xinlongwei Chemical Co., Ltd.

SPECIFICATIONS

Our formic acid meets Chinese national standards, as well as European and American standards.

Item

94%

90%

85%

Acidity% ≥

Colour Index ≤

10

10

10

Dilution test(Acid+Water)=1+3

Clear

Clear

Clear

Chlorides,As CL % ≤

Sulfates,As SO4 % ≤

Metals,As Fe % ≤

Non-volatiles % ≤

:Formic acid is a colorless liquid having a pungent, penetrating odor at room temperature, not unlike the related acetic acid. It is miscible with water and most polar organic solvents, and is somewhat soluble in hydrocarbons. In hydrocarbons and in the vapor phase, it consists of hydrogen-bonded dimers rather than individual molecules.Owing to its tendency to hydrogen-bond, gaseous formic acid does not obey the ideal gas law.Solid formic acid, which can exist in either of two polymorphs, consists of an effectively endless network of hydrogen-bonded formic acid molecules. Formic acid forms a low-boiling azeotrope with water (22.4%). Liquid formic acid tends to supercool.

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