Gamma-Valerolactone CAS NO.108-29-2

product name gamma-valerolactone
cas no. 108-29-2
einecs 203-569-5
m.f. c5h8o2
m.w. 100.12

properties
clear, colorless, mobile liquid,with boiling point 207 ℃, flash point 96.1 ℃.gamma-valerolactone is incompatible with strong oxidizers, oxidizing agents and acids, strong bases and strong reducing agents. .

specification
index name spec
appearance colorless liquid
boiling point, ℃ 207
flash point,℃ 96.1
density 1.0525-1.0545
acity(mg koh/g) ≤1
heavy metal(ppm) ≤10

refractive index nd20 1.4296-1.4320

application

1)as the intermediate of resin, solvent and all kinds of related compounds.
2)used as lubricants, plasticizer, gelling agent of nonionic surfactants,and leaded gasoline additive.
3)used for cellulose ester and synthetic fiber dyeing.

packing
200kgs/drum

storage
store in a cool, ventilated place.
away from fire and heat source.
should be stored apart and oxidant, reductant, and acids.