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甲酸钾

Name: 甲酸钾
Brand: SIGMA

BioUltra, ≥99.0% (NT)

别名:

蚁酸钾盐

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关于此项目

线性分子式:

HCOOK

化学文摘社编号:

590-29-4

分子量:

84.12

PubChem Substance ID:

57651741

UNSPSC Code:

12161700

NACRES:

NA.25

EC Number:

209-677-9

MDL number:

MFCD00013100

Beilstein/REAXYS Number:

3623272

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属性

product line

BioUltra

Quality Segment

200

assay

≥99.0% (NT)

form

solid

impurities

insoluble matter, passes filter test

pH

7.0-8.5 (25 °C, 1 M in H₂O)

mp

165-168 °C (lit.)

solubility

H₂O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤5000 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

λ

1 M in H₂O

UV absorption

λ: 260 nm A_max: 0.09, λ: 280 nm A_max: 0.08

SMILES string

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

InChI

1S/CH2O2.K/c2-1-3;/h1H,(H,2,3);/q;+1/p-1

InChI key

WFIZEGIEIOHZCP-UHFFFAOYSA-M

说明

Application

Potassium formate may be used with 1-propanol for the deproteinization and extraction of CoQ(10) and CoQ(10)H(2) from plasma. Potassium formate may be used as a plant photoinhibition prevention agent.

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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c