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1.72574

Potassium hydrogen carbonate

Name: Potassium hydrogen carbonate
Brand: MM

for table water, FCC, E 501

Synonym(s):

Potassium hydrogen carbonate, Potassium bicarbonate

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About This Item

CAS Number:

298-14-6

Molecular Weight:

100.12

UNSPSC Code:

12352302

E Number:

E501

EC Index Number:

206-059-0

MDL number:

MFCD00011402

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Properties

reg. compliance

FCC

Quality Level

300

form

powder

pH

8.4-8.6 (20 °C, 99 g/L in H₂O)

solubility

362 g/L

density

2.17 g/cm³ at 20 °C

application(s)

pharma/biopharma processes

storage temp.

15-25°C

SMILES string

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

InChI

1S/CH2O3.K/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1

InChI key

TYJJADVDDVDEDZ-UHFFFAOYSA-M

Description

General description

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC^® portfolio of high-quality products withstands strict quality control procedures.

Application

Potassium hydrogen carbonate with a low bromide level can be used to remineralize desalinated sea water to produce table water.

Legal Information

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

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c