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60215

Potassium citrate monobasic

≥98.0% (NT)

Synonym(s):

Citric acid monopotassium salt, Potassium dihydrogen citrate

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About This Item

Linear Formula:
KH2C6H5O7
CAS Number:
866-83-1
Molecular Weight:
230.21
UNSPSC Code:
12352200
NACRES:
NA.21
PubChem Substance ID:
329758822
EC Number:
212-753-4
Beilstein/REAXYS Number:
4772973
MDL number:
MFCD00036472
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Quality Segment

100

assay

≥98.0% (NT)

form

solid

anion traces

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

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, Na: ≤500 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

SMILES string

[K+].OC(=O)CC(O)(CC([O-])=O)C(O)=O

InChI

1S/C6H8O7.K/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);/q;+1/p-1

InChI key

WKZJASQVARUVAW-UHFFFAOYSA-M

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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