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1-Pentane sulphonic acid sodium salt anhydrous 99% AR/HPLC | 01945 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Ion Pairing Reagents for HPLC > 1-Pentane sulphonic acid sodium salt anhydrous 99% AR/HPLC

1-Pentane sulphonic acid sodium salt anhydrous 99% AR/HPLC
Sodium pentasulphonate Anhydrous

Product Code.
 01945
Grade
 AR/HPLC
Purity
 99%
CAS No.
 22767-49-3
Molecular Formula
 C5H11NaO3S
Molecular Weight
 174.19
H.S.Code
 2904.10900
Shelf Life
 60 Months
COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White crystalline
 Odour
Odorless
Melting point/ Freezing point [°C]
>300°C
 Solubility in water [% weight]
Soluble in water

Packaging

Specification

Appearance
A white crystalline powder
Assay (acidimetric; on dried basis)
Min 99.0%
Identity (IR)
Conforms
pH (10% suspension)
5.5 - 7.5
UV transmittance (0.005 mol/L; 1cm; water)
at 200 nm
Min. 70%
at 220 nm
Min. 90%
at 250 nm
Min. 98%
Loss on drying (at 120°C; vacuum)
Max. 2%

Safety Information and Hazard Symbols