CAS: 79-31-2
Product Description
Product Name: ISOBUTYRIC ACID
Synonyms:
2-Methylpropanoic acid
79-31-2
Isobutanoic acid
2-Methylpropionic acid
CAS: 79-31-2
Molecular Formula: (CH3)2CHCOOH
Molecular Weight: 88.11
Property:
Boiling point: 152-155°C
Melting point: -47°C
Relative density (water = 1): 0.95
Solubility in water, g/100ml at 20°C: 20
Vapour pressure, kPa at 14.7°C: 0.13
Relative vapour density (air = 1): 3.0
Flash point: 56°C c.c.
Auto-ignition temperature: 481°C
Explosive limits, vol% in air: 2-9
Octanol/water partition coefficient as log Pow: 0.88
Specification:
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Appearance
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Colorless and transparent oily liquid
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|
Purity (%)
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≥99
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Accidity (HCL) (mgKOH/g)
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≤0.1
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Water content (%)
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≤0.1
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Applications:
- Agriculture intermediates
- Food flavors & food fragrances
- Herbicides - intermediate for other
Package:
This product is packed in IBC or ISO tank. The net weight is 900kg/IBC.
Storage:
Keep containers tightly closed in a dry, cool and well-ventilated place. Keep away from heat/sparks/open flames/ hot surfaces. Store away from incompatible materials and foodstuff containers.
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