COUMARIN

COUMARIN 1,2-BENZOPYRONE

SPECIFICATION DATA SHEET

FORMULA 
C9 H6 O2 
MOLECULAR WEIGHT 
146 
CAS 
91-64-5  
EINECS 
202-086-7 
TARIFF NUMBER 
2932209015 
VERSION 
DATE OF VERSION 
30/08/07 

SPECIFICATIONS

APPEARANCE AT 20°C 
CRYSTALLINE SOLID 
COLOR 
WHITE 
ODOR 
CHARACTERISTIC, SWEET, FRESH 
OPTICAL ROTATION (°) 
0 / 0 
DENSITY AT 20°C (g/ml)) 
0,000 - 0,000 
REFRACTIVE INDEX nD20 
0,0000 - 0,0000 
FLASHPOINT (°C) 
162 
SOLUBILITY 
SLIGHTLY SOLUBLE IN WATER 
ASSAY (% GC) 
> 99 
ACID VALUE (mg KOH/g) 

STABILITY AND STORAGE

KEEP IN TIGHTLY CLOSED CONTAINER IN A COOL AND DRY PLACE, PROTECTED FROM LIGHT. WHEN STORED FOR MORE THAN 24 MONTHS, QUALITY SHOULD BE CHECKED BEFORE USE.
We believe the above information to be correct but we do not present it as all inclusive and as such should be used as a guide. PRODASYNTH shall not be held responsible for any damage or injury resulting from contact with the above.