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60215

Potassium citrate monobasic

≥98.0% (NT)

Synonym(s):

Citric acid monopotassium salt, Potassium dihydrogen citrate

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Size/SKUAvailabilityPrice
250 g
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$83.10
1 kg
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$317.00

About This Item

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

$83.10


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Quality Segment

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


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7149771498P8709
description

≥98.0% (NT)

description

BioXtra, anhydrous, ≥99.5% (T)

description

purum p.a., anhydrous, ≥99.0% (T)

description

reagent grade, 1.0 M in solution

anion traces

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

anion traces

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

anion traces

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

anion traces

-

form

solid

form

crystals

form

crystals

form

liquid

assay

≥98.0% (NT)

assay

≥99.5% (T)

assay

≥99.0% (T)

assay

-

cation traces

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

cation traces

Cd: ≤5 mg/kg, Mo: ≤5 mg/kg, Mn: ≤5 mg/kg, Ca: ≤10 mg/kg, Al: ≤5 mg/kg, Mg: ≤5 mg/kg, K: ≤50 mg/kg, Bi: ≤5 mg/kg, Pb: ≤5 mg/kg, Fe: ≤5 mg/kg, Ni: ≤5 mg/kg, Cr: ≤5 mg/kg, Li: ≤5 mg/kg, Co: ≤5 mg/kg, Sr: ≤5 mg/kg, Ba: ≤5 mg/kg, Zn: ≤5 mg/kg, As: ≤0.1 mg/kg, Cu: ≤5 mg/kg

cation traces

Zn: ≤50 mg/kg, K: ≤100 mg/kg, Ni: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Pb: ≤50 mg/kg, Fe: ≤50 mg/kg, Ca: ≤50 mg/kg, Cu: ≤50 mg/kg

cation traces

-

Quality Level

100

Quality Level

200

Quality Level

300

Quality Level

200


Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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