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45380

Sigma-Aldrich

(±)-Epoxytricarballylic acid monopotassium salt

≥98.0% (NT)

Synonym(s):

Aconitic acid oxide potassium salt

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About This Item

Empirical Formula (Hill Notation):
C6H5KO7 · H2O
CAS Number:
303189-51-7
Molecular Weight:
246.21
MDL number:
MFCD00042985
UNSPSC Code:
12352100
PubChem Substance ID:
329756687
NACRES:
NA.22

Assay

≥98.0% (NT)

form

solid

storage temp.

2-8°C

SMILES string

[K+].OC(=O)CC1(OC1C(O)=O)C([O-])=O

InChI

1S/C6H6O7.K/c7-2(8)1-6(5(11)12)3(13-6)4(9)10;/h3H,1H2,(H,7,8)(H,9,10)(H,11,12);/q;+1/p-1

InChI key

LBTLPBOOVFHIGW-UHFFFAOYSA-M

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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