2-Butyne-1,4-diol - [ Sell Product ]

Place of Origin : Liao Cheng,China
Post Date : 16-11-2010
Expiry Date : 16-12-2014

Trade Description

2-Butyne-1,4-diol
Product Name :2-Butyne-1,4-diol
Synonyms:1,4-Dihydroxy-2-butyne; Butynediol,99%; 1,4-Butynediol; But-2-yne-1,4-diol; Butynediol; 1,4-butyne Diol; BOZ; Butyne-1.4-diol; 1,4-butinodiol; 1,4-Dimethoxyacetylene; 2-Butin-1,4-diol; 2-butin-1,4-diol(czechoslovakia); 2-Butine-1,4-diol; 2-Butynediol; Agrisynthb3d; Bis(hydroxymethyl)acetylene; Butynediol-1,4(french); Dihydroxydimethylacetylene; 1,4-BUTENEDIOL; 1,2-DIHYDROXYDIMETHYLACETYLENE
Molecular Formula C4H6O2
Molecular Weight 86.09
CAS Registry Number 110-65-6
EINECS 203-788-6
Specifiactions: Item Index
Top Grade First Grade Qualified Product
2-Butyne-1,4-diol, % 45.00-80.00
Formaldehyde, % ≤ 0.25 0.35 0.45
PH Value 6.0-9
Propiolic Alcohol, % ≤ 0.2 0.3 0.4
Package:100Kg Metal Pail,