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Isobutyric acid


Product name: Isobutyric acid
Product name: Isobutyric Acid, 2-Methylpropyl acid
【Physical property】 Chemical formula: (CH3)2CHCOOH
Molecular formula: C4H8O2
Appearance: colorless transparent liquid with strong irritating smell.
B.P.: 153 -155 °C
M.P.: -47 °C
Flash point : 55 °C
Density: 0.9485-0.9493 ( 20 °C / 4°C )
Refractive index : 1.3925-1.3931 ( 20°C )


【Sales Specifications】

Item
Index
Appearance
transparent liquid
Color(Pt-Co) Hazen, ≤
25
water content, %≤
0.1
Isobutyric acidAssay, %≥
99.5

【Use】 Mainly used in the synthesis of Isobutyric acid esters; or as food preserving agent and material of perfumes; also used in pharmacy.
【Packing】 In plastic drum, net wt. 200KG / drum
【Storage】 It is inflammable and corrosive, should be stored in cool place, avoid Light fastness.

 

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江西快3开奖记录83期