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Key Documents

73068

Sigma-Aldrich

Magnesium formate solution

BioUltra, 0.5 M in H2O

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About This Item

Empirical Formula (Hill Notation):
C2H2MgO4
Molecular Weight:
114.34
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

product line

BioUltra

concentration

0.5 M in H2O

impurities

insoluble matter, passes filter test

pH

7.0-7.8 (25 °C, 0.5 M in H2O)

solubility

H2O: 0.5 M, clear, colorless

density

1.038 g/mL at 20 °C

anion traces

chloride (Cl-): ≤500 mg/kg
sulfate (SO42-): ≤500 mg/kg

cation traces

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤500 mg/kg
Bi: ≤1 mg/kg
Ca: ≤500 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤200 mg/kg
Li: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤200 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤50 mg/kg
Zn: ≤1 mg/kg

λ

0.5 M in H2O (20°C)

UV absorption

λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.015

SMILES string

[Mg++].[O-]C=O.[O-]C=O

InChI

1S/2CH2O2.Mg/c2*2-1-3;/h2*1H,(H,2,3);/q;;+2/p-2

InChI key

GMDNUWQNDQDBNQ-UHFFFAOYSA-L

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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