Formic Acid, 88%, Reagent A.C.S.

Assay:≥88.0%
HCOOH
MAXIMUM ALLOWABLE 
Color (APHA): 15
Dilution test: Passes test
Residue after evaporation: 0.002%
Acetic acid (CH3COOH): 0.4%
Ammonium (NH4): 0.005%
Chloride (Cl): 0.001%
Sulfate (SO4): 0.002%
Sulfite (SO3): Passes test
Heavy metals (as Pb): 5 ppm
Iron (Fe): 5 ppm
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