1,4-Butanediol Chemical Features:
Product Name:1,4-Butanediol
CAS:110-63-4
MF(Molecular formula):C4H10O2
MW(Molecular weight):90.12
EINECS: 203-786-5
Melting point: 16 °C (lit.)
Boiling point: 230 °C (lit.)
Density: 1.017 g/mL at 25 °C (lit.)
Vapor density:3.1 (vs air)
Vapor pressure:<0.1 hPa (20 °C)
Refractive index:n20/D 1.445(lit.)
Fp:135 °C
Storage temp.:2-8°C
Form:Liquid
Pka:14.73±0.10(Predicted)
Color:Clear colorless
Odor:Odorless
PH:7-8 (500g/l, H2O, 20℃)
Explosive limit 1.95-18.3%(V)
Water Solubility:Miscible
Sensitive: Hygroscopic

=========================================
Our company(Weijer International Trade (Hebei) Co., Ltd) provides chemical products  (orders range from milligrams to Tons).the products are sold all over the world, and got highly praised by customers.
Our company has reasonable prices and safe and efficient transportation methods, and has a strict quality management System and high-quality after-sales service, to meet the product and purchasing needs of new and old customers,.
If you have any product questions, please feel free to contact us.