Certificate Of Analysis
Product Name (Hydroxypropyl)methyl cellulose,
average Mn ~120,000
Product Number 423173
Product Brand ALDRICH
CAS Number 9004-65-3
 
TEST SPECIFICATION LOT 28526BB RESULTS
APPEARANCE OFF-WHITE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE
VISCOSITY APPARENT VISCOSITY: 96,415 CPS *
VENDOR INFORMATION METHOXYL: 22.9 % *
  HYDROXYPROPOXYL: 10.1 % *
  LOSS ON DRYING: 1.9 % *
  * SUPPLIER DATA
QUALITY CONTROL MARCH 2003