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Product Information

Basic information about this product

Article No. 006226
Grade Extra Pure
Purity 99%
CAS No. 24634-61-5
Molecular Formula C6H7KO2
Molecular Weight 150.22
H.S. Code 2916.1990
Shelf Life 60 Months

Product Description

Detailed information about the product

Physical Properties

Physical state at 20 °C Solid Colour Off white
Odour Odorless pH value 8 - 11 at 580 g/l at 20 °C
Melting point/ Freezing point [°C] 210 °C Density [g/cm3] 1.36
Solubility in water [% weight] 1.400 g/l at 20 °C - slightly soluble

Specifications

Appearance Off white noodle shaped granules Assay 99 - 101%
Identity Passes test Appearance of solution Passes test
Loss on drying (at 105°C) Max 1% Acidity or alkalinity Passes test
Aldehyde (as CH3CHO) Max 0.15% Heavy metal (as Pb) Max 0.001%
Arsenic (As) Max 0.0002%

Safety Information and Hazard Symbols

Exclamation Mark              

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P264-P280-P305+P351+P338-P337+P313