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Potassium citrate tribasic monohydrate

Name: Potassium citrate tribasic monohydrate
Brand: SIGMA

suitable for cell culture

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About This Item

Empirical Formula (Hill Notation):

C₆H₅K₃O₇ · H₂O

CAS Number:

6100-05-6

Molecular Weight:

324.41

NACRES:

NA.25

PubChem Substance ID:

24892561

UNSPSC Code:

12161700

EC Number:

231-905-0

MDL number:

MFCD00150442

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Properties

assay

≥98% (GC)

Quality Segment

200

form

powder

technique(s)

cell culture | mammalian: suitable

pH

8.0-9.5

solubility

H₂O: 100 mg/mL, clear, colorless

SMILES string

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

InChI

1S/C6H8O7.3K.H2O/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);;;;1H2/q;3*+1;/p-3

InChI key

PJAHUDTUZRZBKM-UHFFFAOYSA-K

Description

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1 of 1

This Item	25107	P1722	1.04956
Sigma-Aldrich C3029 Potassium citrate tribasic monohydrate	Sigma-Aldrich 25107 Potassium citrate tribasic monohydrate	Sigma-Aldrich P1722 Potassium citrate tribasic monohydrate	SAFC 1.04956 tri-Potassium citrate monohydrate
technique(s) cell culture \| mammalian: suitable	technique(s) -	technique(s) -	technique(s) -
assay ≥98% (GC)	assay 99-100.5% (calc with ref. to anhyd. subst.)	assay 100.10%	assay -
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 500
form powder	form powder or crystals	form crystals	form solid
solubility H₂O: 100 mg/mL, clear, colorless	solubility glycerol: soluble 1 gm in 2.5 ml, water: soluble 1 gm in 0.65 ml, alcohol: insoluble	solubility -	solubility -
pH 8.0-9.5	pH 7-9 (20 °C, 5%)	pH -	pH 7.5-9.0 (20 °C, 50 g/L in H₂O)

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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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