Potassium chlorate, 99+%

Catalog No.	Quantity
AAA170750B	1000 g
AAA1707530	250 g
AAA170750I	5000 g

Catalog No. AAA170750B Supplier Thermo Scientific Chemicals Supplier No. A170750B

Description

CAS: 3811-04-9 | ClKO3 | 122.55 g/mol

Potassium chlorate is used in textile printing and dyeing, as a disinfectant, in manufacturing of aniline black and other dyes. It can be utilized as a source of oxygen and also used in pyrotechnics and chemistry demonstrations. Potassium chlorate is useful for the flowering of dimocarpus longan and is a highly effective method for off-season fruit production. Potassium chlorate-osmium tetroxide oxidizing system has a useful application for the synthesis of alpha-dicarbonyl derivatives of acetylenic compounds and 2,3-dihydroxy-1,4-dione from a 2,5-dialkylfuran.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Potassium chlorate is used in textile printing and dyeing, as a disinfectant, in manufacturing of aniline black and other dyes. It can be utilized as a source of oxygen and also used in pyrotechnics and chemistry demonstrations. Potassium chlorate is useful for the flowering of dimocarpus longan and is a highly effective method for off-season fruit production. Potassium chlorate-osmium tetroxide oxidizing system has a useful application for the synthesis of alpha-dicarbonyl derivatives of acetylenic compounds and 2,3-dihydroxy-1,4-dione from a 2,5-dialkylfuran.

Solubility
Soluble in water, glycerol. Insoluble in alcohol.

Notes
Store away from incompatible materials. Store in a well-ventilated place.

Specifications

Chemical Identifiers

• CAS: 3811-04-9
• Molecular Formula: ClKO3
• Molecular Weight (g/mol): 122.55
• MDL Number: MFCD00011361
• InChI Key: VKJKEPKFPUWCAS-UHFFFAOYSA-M
• Synonym: potassium chlorate, fekabit, potcrate, kaliumchlorat, anforstan, berthollet salt, salt of tarter, berthollet's salt, chlorate of potash, chloric acid, potassium salt
• PubChem CID: 6426889
• IUPAC Name: potassium;chlorate
• SMILES: [O-]Cl(=O)=O.[K+]

• Boiling Point: 400°C (decomposition)
• Melting Point: 368°C
• Quantity: 1000 g
• UN Number: UN1485
• Merck Index: 14,7620
• Solubility Information: Soluble in water,glycerol. Insoluble in alcohol.
• Formula Weight: 122.55
• Percent Purity: ≥99%
• Odor: Odorless
• Sensitivity: Hygroscopic
• Density: 2.32
• Chemical Name or Material: Potassium chlorate

Safety and Handling

Hazard Category	H271-H302+H332
Hazard Statement	GHS H Statement H271-H302-H332 May cause fire or explosion; strong oxidizer. Harmful if swallowed. Harmful if inhaled.
Precautionary Statement	P210-P220-P221-P261-P264b-P270-P271-P280-P283-P301+P312-P304+P340-P306+P360-P312-P330-P370+P378q-P371+P380+P375-P501c
DOTInformation	Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: POTASSIUM CHLORATE
EINECSNumber	223-289-7
RTECSNumber	FO0350000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only