1-PROPANE 1-SULPHONIC ACID SODIUM SALT

1-PROPANE 1-SULPHONIC ACID SODIUM SALT For HPLC/Ion-pair chromatography

Sodium 1-propanesulfonate

Article No.

05472

Grade

For HPLC/Ion-pair chromatography

Purity

99%

CAS No.

14533-63-2

Molecular Formula

C₃H₇NaO₃S

Molecular Weight

146.14

H.S. Code

2904.1090

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

White crystalline

Melting point/ Freezing point [°C]

250 °C

Decomposition point [°C]

255 °C

Solubility in water [% weight]

Soluble in water

Appearance	White Crystalline powder
Description	White crystalline powder
Assay (acidimetric; on dried basis)	Min 99.0%
pH (10% solution in water)	5 - 7.5
UV absorbance (10% solution in water)
at 210 nm	Min 0.1
at 220 nm	Min 0.06
at 230 nm	Min 0.04
at 260 nm	Min 0.02
Loss on drying (at 120°C)	Max 2.0%

Safety Statement: 22-24/25

Revision Date : 06-Apr-2021