1-Pentanesulphonic acid sodium salt, 
For HPLC

SKU:
RM833
CAS Number : 22767-49-3
Molecular Formula : C₅H₁₁NaO₃S
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1-Pentanesulphonic acid sodium salt, is use as Ion-associating reagent for HPLC.
CAS Number : 22767-49-3
Molecular Formula : C₅H₁₁NaO₃S


Product Identifier

CAS No. 22767-49-3
EC No. 245-208-4
Molecular Formula C5H11NaO3S
Molecular Weight 174.19
HS Code 2904 10 90
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance White crystals or powder
Solubility 33.3 mg soluble in 1 mL of water
pH (10% in water at 25°C) 5.50 - 7.50
FTIR Matches with the standard pattern
UV absorbance 1 <= 0.15 (0.005M in H2O at 210 nm)
UV absorbance 2 <= 0.05 (0.005M in H2O at 230 nm)
UV Absorbance 3 <= 0.02 (0.005M in H2O at 260 nm)
Assay (Ion-Exchange Titration) min. 99.00%

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS Not available
WGK 1
CAS Number : 22767-49-3
Molecular Formula : C₅H₁₁NaO₃S
More Information
Product Name 1-Pentanesulphonic acid sodium salt, 
For HPLC
SKU RM833
CAS No 22767-49-3
EC No. 245-208-4
Molecular formula C₅H₁₁NaO₃S
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