431-03-8 2,3-Butanedione AKSci R557
 
 
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  R557    
2,3-Butanedione
, 98%
 
Biacetyl




IDENTITY
CAS Number:431-03-8
MDL Number:MFCD00008756
MF:C4H6O2
MW:86.09
EINECS:207-069-8
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98%
Physical Form (at 20°C):Liquid
Melting Point:-3°C
Boiling Point:87-88°C
Flash Point:10°C
Density:0.983
Refractive Index:1.394
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
UN #:UN2346
Hazard Class:3; Flammable Liquid
Packing Group:II
A hazmat fee may apply, depending on the amount ordered.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of January 25, 2022


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