79-31-2 Isobutanoic acid AKSci K400
 
 
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  K400    
Isobutanoic acid, 99% (GC)
 



IDENTITY
CAS Number:79-31-2
MDL Number:MFCD00002658
MF:C4H8O2
MW:88.11
EINECS:201-195-7
BRN:635770
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:99% (GC)
Physical Form (at 20°C):Liquid
Melting Point:-47°C
Boiling Point:153-154°C
Flash Point:59°C
Density:0.948
Refractive Index:1.392-1.394
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
UN #:UN2529
Hazard Class:3 (8); Flammable Liquid, Corrosive
Packing Group:III
A hazmat fee may apply depending on the amount ordered, as indicated in the list of package sizes.

BIOLOGICAL INFO
Solubility:water:618 g/l at 20 °C (68 °F) - OECD Test Guideline 105 - soluble;

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Danger

Hazard Statements
H226; H302; H311; H314; H402

Precautionary Statements
P210; P233; P240; P241; P242; P243; P264; P270; P273; P280; P301+P312+P330; P301+P330+P331; P303+P361+P353; P304+P340+P310; P305+P351+P338+P310; P362; P370+P378; P403+P235; P405; P501

Current as of June 4, 2023


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