TECHNICAL DATA

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DIHYDROCOUMARIN

DIHYDROCOUMARIN 1,2-BENZODIHYDROPYRONE, MELILOTINE
CAS 119-84-6 EINECS 204-354-9 FEMA 2381

SPECIFICATION DATA SHEET

FORMULA 
C9 H8 O2 
MOLECULAR WEIGHT 
148 
CAS 
119-84-6  
EINECS 
204-354-9 
FEMA 
2381 
TARIFF NUMBER 
2932209090 
VERSION 
DATE OF VERSION 
26/05/17 

SPECIFICATIONS

APPEARANCE AT 20°C 
CLEAR VISCOUS LIQUID/SOLID 
COLOR 
COLORLESS TO YELLOW 
ODOR 
SWEET,COUMARIN BUT SLIGHTLY BITTER 
OPTICAL ROTATION (°) 
0 / 0 
DENSITY AT 20°C (g/ml)) 
1,186 - 1,195 
REFRACTIVE INDEX nD20 
1,5550 - 1,5590 
FLASHPOINT (°C) 
130 
SOLUBILITY 
SLIGHTLY SOLUBLE IN WATER 
ASSAY (% GC) 
> 99 
ACID VALUE (mg KOH/g) 
< 5 

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. ERNESTO VENTÓS, S.A. shall not be held responsible for any damage or injury resulting from contact with the above.
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