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Key Documents

1.93103

Supelco

Potassium hydroxide pellets

for analysis EMPARTA® ACS

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About This Item

UNSPSC Code:
12352305

grade

ACS reagent

form

pellets

pH

(alkaline)

solubility

water: soluble

anion traces

chloride (Cl-): 0.010%
phosphate, phosphite (as PO43-): 0.0005%
sulfate (SO42-): 0.003%

cation traces

Ca: 0.0050%
Fe: 0.010%
Mg: 0.0020%
N: 0.001%
Na: 0.20%
Ni: 0.0010%
heavy metals (as Ag): 0.001%

storage temp.

20-25°C

SMILES string

[OH-].[K+]

InChI

InChI=1S/K.H2O/h;1H2/q+1;/p-1

InChI key

KWYUFKZDYYNOTN-UHFFFAOYSA-M

Related Categories

Packaging

1.93103.0521: 500 kg, Minimum order quantity: 1
1.93103.5021: 5 kg, Minimum order quantity: 1
1.93103.9051: 50 kg, Minimum order quantity: 1

Legal Information

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

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

WGK 1

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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