1116700250

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SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Linkage

Replaces: 11670-1; 11670

Packaging

1 l in Glass bottle

anion traces	phosphate, phosphite (as PO₄^3-): ≤100 ppb, sulfate, sulfite (as SO₄^2-): ≤500 ppb, chloride (Cl^-): ≤1000 ppb
assay	98-100%, ≥98% (acidimetric)
autoignition temp.	1004 °F
bp	101 °C/1013 hPa, 100-101 °C (lit.)
cation traces	Sb: ≤1 ppb, Mo: ≤0.5 ppb, Be: ≤0.5 ppb, Cd: ≤0.5 ppb, Fe: ≤5 ppb, Tl: ≤0.5 ppb, Ag: ≤0.5 ppb, Ba: ≤1 ppb, Hg: ≤1 ppb, Na: ≤5 ppb, Cr: ≤1 ppb, Sn: ≤0.5 ppb, Ga: ≤0.5 ppb, Pb: ≤1 ppb, Sr: ≤0.5 ppb, Co: ≤0.5 ppb, Ge: ≤0.5 ppb, Ni: ≤1 ppb, V: ≤0.5 ppb, Pt: ≤1 ppb, Ca: ≤10 ppb, Bi: ≤0.5 ppb, Pd: ≤1 ppb, Mg: ≤2 ppb, K: ≤5 ppb, Li: ≤0.5 ppb, Al: ≤5 ppb, Au: ≤0.5 ppb, As: ≤1 ppb, Ti: ≤0.5 ppb, U: ≤0.5 ppb, Mn: ≤0.5 ppb, Zn: ≤5 ppb, In: ≤0.5 ppb, Cu: ≤1 ppb, Zr: ≤0.5 ppb
density	1.22 g/mL at 25 °C (lit.)
expl. lim.	57 %, 12-38 % (v/v)
form	liquid
grade	for inorganic trace analysis
InChI key	BDAGIHXWWSANSR-UHFFFAOYSA-N
InChI	1S/CH2O2/c2-1-3/h1H,(H,2,3)
mp	8.2-8.4 °C (lit.)
pH	2.2 (20 °C, 10 g/L in H₂O)
Quality Level	100
refractive index	n20/D 1.370 (lit.)
SMILES string	OC=O
storage temp.	2-30°C
technique(s)	mass spectrometry (MS): suitable
transition temp	flash point 49.5 °C
vapor density	1.6 (vs air)
vapor pressure	44.8 mmHg ( 20 °C)

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Description

Unit Size

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1116701000

Unit:EACH

List Price: £499.00

Source:List Price

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This product has met the following criteria:

FORMIC ACID 98-100% SUPRAPUR 250 ML