2-methyl-3-butyn-2-ol (MB)

CAS No. 115-19-5 

 

MF: C5H8O

M.W.: 84.12

Assay: 99%min(GC)

Appearance: Colorless or slightly yellow liquid

Acetone: 1.00% max

Moisture: 1.00% max

Density:0.868

Melting Point: 3ºC

Boiling Point: 104ºC

Flash Point: 25 ºC

Refraction index: 1.4209-1.4220

 

Application:

Mainly used as preservatives in electroplating field.

 

 

Hazard class: 3   UN No.: 1987  Packing Group: II

 

Package: 165kg/galvanized iron drum (Dia.56cm*89cm), UN approval or 1KG/fluoride bottle