Specification Sheet
Product Name Camphor-10-sulfonic acid (β),
98%
Product Number 147923
Product Brand ALDRICH
CAS Number 5872-08-2
Molecular Weight 232.30
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Off White
APPEARANCE (FORM) Crystals or Crystals with Chunks
TITRATION (T) NAOH 0.1M 97.5 - 102.5 %
PURITY (HPLC AREA %) ≥ 97.5 %
SOLUBILITY (COLOR) Colorless
SOLUBILITY (TURBIDITY) Clear
SOLUBILITY (METHOD) 5% IN WATER
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
RECOMMENDED RETEST PERIOD 72 MONTHS