TECHNICAL DATA

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DIFURFURYL DISULPHIDE

DIFURFURYL DISULPHIDE 2,2-(DITHIOMETHYLENE)-DIFURAN
CAS 4437-20-1 EINECS 224-649-6 FEMA 3146

SPECIFICATION DATA SHEET

FORMULA 
C10 H10 O2 S2 
MOLECULAR WEIGHT 
226,32 
CAS 
4437-20-1  
EINECS 
224-649-6 
FEMA 
3146 
TARIFF NUMBER 
2930909899 
VERSION 
DATE OF VERSION 
07/05/12 

SPECIFICATIONS

APPEARANCE AT 20°C 
CLEAR MOBILE LIQUID / SOLID 
COLOR 
PALE YELLOW TO ORANGE OR BROWN 
ODOR 
POWERFUL, REPULSIVE, SULFUR, ROAST 
OPTICAL ROTATION (°) 
0 / 0 
DENSITY AT 20°C (g/ml)) 
1,232 - 1,247 
REFRACTIVE INDEX nD20 
1,5850 - 1,5980 
FLASHPOINT (°C) 
110 
SOLUBILITY 
SLIGHTLY SOLUBLE IN WATER 
ASSAY (% GC) 
> 96 
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. ERNESTO VENTÓS, S.A. shall not be held responsible for any damage or injury resulting from contact with the above.
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