isobutyric aldehyde

ISOBUTYRIC ALDEHYDE

isobutyric aldehyde
CAS: 78-84-2 EINECS 201-149-6 FEMA 2220
SPECIFICATIONS
TECHNICAL DATA
STORAGE
Formula 
C4 H8 O 
Molecular weight 
72,11 
Cas 
78-84-2  
Einecs 
201-149-6 
Fema 
2220 
Tariff number 
2912190000 
Appearance at 20°c 
Clear mobile liquid 
Color 
Colorless 
Odor 
Banana-like-fruit-like 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,784 - 0,791 
Refractive index nd20 
1,3710 - 1,3750 
Flashpoint (°c) 
-24 
Solubility 
Solubility in water: 60 g/l (25ºc) 
Assay (% gc) 
> 98 
Acid value (mg koh/g) 
< 5 
Keep refrigerated 2-8ºc. Purge headspace with nitrogen.. Keep in tightly closed container in a cool and dry place, protected from light. When stored for more than 12 months, quality should be checked before use.
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Appearance at 20°c 
Clear mobile liquid 
Color 
Colorless 
Odor 
Banana-like-fruit-like 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,784 - 0,791 
Refractive index nd20 
1,3710 - 1,3750 
Flashpoint (°c) 
-24 
Solubility 
Solubility in water: 60 g/l (25ºc) 
Assay (% gc) 
> 98 
Acid value (mg koh/g) 
< 5 
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