1-HEPTANE SULPHONIC ACID SODIUM SALT MONOHYDRATE AR/HPLC

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Description

Specially purified material free from halide and sulphate reagent for ion-pair formation for HPLC and standard for surfactant studies.
Sodium 1-heptanesulfonate monohydrate

Article No. 04042 Grade AR/HPLC
Purity 99% CAS No. 207300-90-1
Molecular Formula C7H15NaO3S.H2O Molecular Weight 220.24
H.S. Code 2904.1090 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Solid Colour White crystals
Melting point/ Freezing point [°C] 300 °C Solubility in water [% weight] Moderately soluble in water (1-10%)

Specifications

Appearance A white crystalline powder
Assay Min 99%
UV transmittance (0.005 mol/L) at:
at 200 nm Min 70%
at 220 nm Min 90%
at 250 nm Min 98%

Packings

25 g 00025
100 g 00100
20 x 25 g 02025
10 x 100 g 10100

 

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