2.5-Dimethyl-2.5-hexanediol,2.5-Dimethyl-3-hexyne-2.5-diol ,Methyl pentine alcohol,Calcium carbide,Dissolved acetylene----Welcome to Yibin Hengde Chemical Co.,LTD.

	1-Ethynylcyclohexanol
	3-butyne-2-ol
	2.5-Dimethyl-2.5-hexanediol
	2.5-Dimethyl-3-hexyne-2.5-diol
	3,6-Dimethyl-4-octyne-3,6-diol
	Calcium carbide
	Dissolved acetylene

PRODUCTS

2.5-Dimethyl-3-hexyne-2.5-diol

CAS No.:

142-30-3

Molecular formula:

C₈H₁₄O₂

Structural formula:

Molecular Weight:

142.23

Properties:

white crystal. Melting point: 97-98°C, Boiling point: 205-206°C.

Technical indexes:
(Enterprise Standard)

Index name	Top grade	First grade
Assay %	≥99	≥98.5
Moisture %	≤0.5	≤1.0
Melting range°C	97-98	96-97

Uses:

Can be used as surfactant, polyol component of polyester and herbicide material; also used as a chelating agent of fiber and paper, phosphate treatment additive of metal, additive of electroplating solution, and intermediate of organic peroxides

Packing & storage:

PE bag lined PP woven bag. Net wt 25kg.Kept in dry and ventilating place; avoid fire and insolation; normal chemicals.