Potassium perchlorate, 99+%, for analysis

Catalog No.	Quantity	Packaging
AC221365000	500 g	Plastic bottle
AC221360250	25 g	Plastic bottle
AC221360010	1 kg	Plastic bottle
AC221360025	2.5 kg	Plastic bottle

Catalog No. AC221365000 Supplier Thermo Scientific Chemicals Supplier No. 221365000

Description

CAS: 7778-74-7 | ClKO4 | 138.54 g/mol

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

Oxidation reagent

Specifications

Chemical Identifiers

• CAS: 7778-74-7
• Molecular Formula: ClKO4
• Molecular Weight (g/mol): 138.54
• MDL Number: MFCD00011362
• InChI Key: YLMGFJXSLBMXHK-UHFFFAOYSA-M
• Synonym: potassium perchlorate, perchloracap, astrumal, peroidin, perchloric acid, potassium salt, irenat, potassium hyperchloride, perchloric acid, potassium salt 1:1, potassium perchlorate kclo4, potassium perchlorate usp
• PubChem CID: 516900
• IUPAC Name: potassium;perchlorate
• SMILES: [K+].[O-][Cl](=O)(=O)=O

• Melting Point: 400.0°C
• Color: Colorless to Yellow
• Physical Form: Liquid
• Quantity: 500 g
• Assay Percent Range: 99+%
• Linear Formula: KClO₄
• Merck Index: 15,7774
• Solubility Information: Solubility in water: 17g/L (20°C). Other solubilities: 0.75 g/100mL water (0°C), 21.8 g/100mL water (100°C), practically insoluble in alcohol
• Formula Weight: 138.55
• Percent Purity: ≥99%
• Grade: Analytical
• Packaging: Plastic bottle
• Chemical Name or Material: Potassium perchlorate, p.a.

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Harmful if swallowed. May cause fire or explosion; strong oxidizer.
Precautionary Statement	GHS P Statement: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/other combustible materials. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	231-912-9
RTECSNumber	SC9700000
TSCA	TSCA

SDS

RUO – Research Use Only