12634
Sigma-Aldrich

Potassium chlorate

puriss., meets analytical specification of Ph. Helv., 99-101%

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Molecular Formula

KClO₃

Molecular Weight

122.55

CAS Number

3811-04-9

MDL number

MFCD00011361

PubChem Substance ID

24847717

EG/EC Number

223-289-7

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Descriptions

Other Notes

This former Riedel-de Haën product is now being offered as Sigma-Aldrich brand. During the transition, you still may receive the Riedel product. The rebranding has no impact on product performance or quality. For further information see www.sigma-aldrich.com/rebranding. Printing link to product rebranding statement.

Properties

grade

puriss.

assay

99-101%

quality

meets analytical specification of Ph. Helv.

total impurities

≤0.001% heavy metals (as Pb)

356 °C(lit.)

anion traces

chloride (Cl^-): ≤100 mg/kg

sulfate (SO₄^2-): ≤100 mg/kg

cation traces

As: ≤2 mg/kg

Ca: ≤50 mg/kg

Fe: ≤30 mg/kg

References

Merck

Merck 13,7703

Fieser

Fieser 1,927

reference

Corp MSDS 1 (2), 2897:B / FT-IR 2 (3), 4761:B / FT-IR 1 (2), 1252:C / RegBook 1 (3), 3455:B / Sax 6, 2271

Safety

Hazard Codes

O,Xn,N

Risk Statements

9-20/22-51/53

Safety Statements

13-16-27-61

RIDADR

UN 1485 5.1/PG 2

WGK Germany

RTECS

FO0350000

Related Categories

... Inorganic Salts > Potassium

MSDS

Certificate of Analysis

More Information