TETRABUTYL AMMONIUM HYDROGEN SULPHATE For HPLC

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Description

Tetrabutylammonium bisulfate

Article No. 6216E Grade For HPLC
Purity 99% CAS No. 32503-27-8
Molecular Formula C16H37NO4S Molecular Weight 339.54
H.S. Code 2923.9000 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Amine like pH value 1 – 2
Melting point/ Freezing point [°C] 169 – 171°C Solubility in water [% weight] Appreciable (> 10%)

Specifications

Appearance Colorless crystals / White crystalline powder
Assay (titration) Min 99%
Melting point 171 – 174 deg C
UV absorbance (1 cm cell vs water; 0.005 M in water)
at 200 nm Max 0.15
at 220 nm Max 0.05

Packings

100 g 00100

Safety Information

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

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