CHAPS
Synonym: 3-[(3-Cholamidopropyl)-dimethylammonio]-1-propanesulfonate acid
Molecular Formula: C₃₂H₅₈N₂O₇S
Molecular Weight: 614.89 g/mol
Size: 5g

Specifications:
CAS Number: 75621-03-3
Storage: 2-8°C
Melting point: 116°C
Classification: zwitterionic detergent
Aggregation no. (Na): 9-10
CMC (25°C): 4.2 - 6.3 mM
pKa (20C°): 7.55
Assay (from N): min. 99%
Conductivity (0.1M): max. 10.0 µS/cm
Pb: max. 0.005%
Water (K.F.): max. 4%
N: approx. 4.5%
Na: max. 0.005%
A (1 cm/5% in water):
290nm - max. 0.5
400nm - max 0.02

Related documents for download

CHAPS Brochure