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MilliporeSigma

Formic acid 98 - 100% for HPLC LiChropur®, 250 ML

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Synonym(s):

Formic acid, Methanoic acid, Formylic acid

Linear Formula:

HCOOH

vapor density	1.6 (vs air)

Quality Level	100

vapor pressure	44.8 mmHg ( 20 °C)

assay	≥98% (alkalimetric)

form	liquid

autoignition temp.	1004 °F

expl. lim.	12-38 % (v/v)
	57 %

technique(s)	HPLC: suitable

refractive index	n20/D 1.370 (lit.)

pH	2.2 (20 °C, 10 g/L in H2O)

bp	100-101 °C (lit.)
	101 °C/1013 hPa

mp	8.2-8.4 °C (lit.)

transition temp	flash point 49.5 °C

density	1.22 g/mL at 25 °C (lit.)

cation traces	Al: ≤0.05 ppm
	Ca: ≤0.20 ppm
	Cu: ≤0.020 ppm
	Fe: ≤2.0 ppm
	K: ≤0.10 ppm
	Mg: ≤0.50 ppm
	Na: ≤0.50 ppm

storage temp.	15-25°C

SMILES string	OC=O

InChI	1S/CH2O2/c2-1-3/h1H,(H,2,3)

InChI key	BDAGIHXWWSANSR-UHFFFAOYSA-N

list price/quantity	total
$528.94 /EA (1/EA)	$0.00

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