Customization: | Available |
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CAS No.: | 57-55-6 |
Formula: | C4h10o2 |
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Product Name | 1,4-Butanediol | |||
Chemical Formula | C4H10O2 | |||
Molecular Weight | 90.12 | |||
CAS NO. | 110-63-4 | |||
EINECS NO. | 203-786-5 | |||
HS Code | 2905399002 |
Melting point | 20.2 ºC | Boiling point | 228 ºC |
Flash point | 150 ºC | Moisture content | / |
Viscosity | / | Appearance | Colorless liquid |
Refractive index | / | Density | 1.0171 g/cm3 |
1,4-Butanediol is an important organic chemical and fine chemical raw material. It is the basic raw material for the production of polybutylene terephthalate (PBT) engineering plastics and PBT fibers; PBT plastics are one of the five most promising engineering plastics.
1,4-Butanediol is the main raw material for the production of tetrahydrofuran, which is an important organic solvent. Polytetramethylene glycol ether (PTMEG) obtained after polymerization is the basic raw material for the production of high-elastic spandex (Lycra fiber). Spandex is mainly used to produce high-elastic knitwear such as high-end sportswear and swimsuits.
1,4-Butanediol is also used to prepare vitamin B6, pesticides, herbicides, and solvents, plasticizers, lubricants, humidifiers, softeners, adhesives, and brighteners for electroplating industries in various process steps.
Shandong Rhine River International Trade Co., Ltd. founded in 2007, is a large-scale fine chemical and cosmetic raw material manufacturing enterprise integrating research and development, production and sales, and one of the top 50 enterprises in Jinan. Shandong Rhine River International Trade Co., Ltd. has passed the ISO-9001 quality system certification, with import and export management autonomy, the products are exported to North and South America, Europe, Asia, Australia, South Africa and other dozens of countries and regions, enjoy a high reputation and visibility in the world. The company has a group of professionals engaged in chemical management, production, research and development, and trade, among which the proportion of technical talents accounts for 30%, the company is strictly following the requirements of ISO9001, ISO14001, GB/T-28001, all aspects of production supervision, control, and operation. Expect to achieve the perfect combination of social responsibility, employee health, environmental protection, and product quality.