Name: mixed camphor sulfonic acid

CAS NO: 5872-08-2 EC

EC NO: 227-527-0

Sub-formula: C10H16O4S

Water: < 0.8%

Subarea: 232.29

Description: white or white - like crystalline powder

Pure c: 99.0% or higher

Sulfate: ≤ 0.2%

Melting point: 193 ℃ to 202 ℃

Specific curl: 0°±1°

Iron Ions: ≤10PPM

Weight loss after drying: < 1.0%

Method of use: pharmaceutical intermediates or isomer product separation