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Merck
모든 사진(1)

주요 문서

78716

Sigma-Aldrich

Potassium formate solution

BioUltra, 14 M in H2O

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352200
PubChem Substance ID:
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제품 라인

BioUltra

농도

14 M in H2O

불순물

insoluble matter, passes filter test

pH

8.5-9.8 (25 °C, 14 M in H2O)

density

1.560 g/mL at 20 °C

음이온 미량물

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

양이온 미량물

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤2000 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

14 M in H2O

UV 흡수

λ: 260 nm Amax: 0.4
λ: 280 nm Amax: 0.3

SMILES string

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


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