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MilliporeSigma

1.93271

Supelco

Potassium hydrogen phthalate

for analysis EMPARTA® ACS

Synonym(s):

Potassium hydrogen phthalate

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About This Item

Empirical Formula (Hill Notation):
C8H5KO4
CAS Number:
Molecular Weight:
204.22
MDL number:
UNSPSC Code:
12352200
Grade:
ACS reagent

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grade

ACS reagent

storage temp.

room temp

SMILES string

[K+].[O-]C(=O)c1c(cccc1)C(=O)[O-].[H+]

InChI

1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1

InChI key

IWZKICVEHNUQTL-UHFFFAOYSA-M

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1 of 4

This Item
PX1476NIST84L1.01965
grade

ACS reagent

grade

-

grade

certified reference material

grade

certified reference material

storage temp.

room temp

storage temp.

room temp

storage temp.

-

storage temp.

15-25°C

Packaging

1.93271.0521: 500 g, Minimum order quantity: 20

Legal Information

EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

387.1 °F - Pensky-Martens closed cup

flash_point_c

197.3 °C - Pensky-Martens closed cup


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