Product Name:	1,4-Butanediol
WCode:	02-024
CAS No.	110-63-4
Molecular Formula:	HO(CH2)4OH
Formula Weight:	90.12

Physical and Chemical Properties
Physical State		Clear viscous liquid
Melting Point		19-20°C
Boiling Point		228-230°C
Specific Gravity		1.017
Solubility in Water		Soluble
Vapor Density		3.1
NFPA Ratings		Health: 1; Flammability: 1; Reactivity:0
Flash Point		121°C
Stability		Stable under ordinary conditions
Applications
Tetrahydrofuran (THF), Polybutylene terephthalate (PBT) resins, Gamma-butyrolactone (GBL), Polyurethanes, A solvent, A coating resin raw material and an intermediate in chemical and pharmaceutical production.
Sales Specification
Appearance		Colorless liquid
Assay		99.5% Min
Colour		10 (PAHA) Max
Moisture		0.05% Max
Solidification point		19.6°C Min
Specific gravity		1.01-1.02 (G/CM2)
Packing
Packing:	In 200 KG iron drum, 80 drums per one 20FT container