1,4-Butanediol CAS 110-63-4
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1,4-Butanediol CAS 110-63-4

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Product Description

If you interested in 1,4-Butanediol CAS 110-63-4 products, please contact with us. We can provide professional service and better price for you. Shandong Believe Chemical Pte. Ltd. is a high-tech enterprise integrating R &D and sales of chemical technology. We are good at the advantages of chemical products in the field. Our products are exported to Europe, the United States, Japan, South Korea, Southeast Asia and other countries and regions. With science and technology as the guide, honesty as the foundation, quality as the life, and relying on the enterprise concept of innovation and development, we sincerely hope to establish exchanges and extensive cooperation with domestic and foreign customers to create prosperity!


1,4-Butanediol CAS 110-63-4 Chemical Specification

 Product Name

 1,4-Butanediol

Formula 

 C4H10O2

 Molecular Weight 

 90.12

 CAS NO.

 110-63-4

Quantity

 1000KG


Items

Specification

Results

Appearance

light yellow liquid

Conforms

Assay

≥99%

99.1%

CONCLUSION

The result conform with standard


1,4-Butanediol CAS 110-63-4 Chemical Properties

Melting point 16 ° C (lit.)
Boiling point 230 ° C (lit.)
Density 1.017g/mlat25 ° C (lit.)
Vapor density 3.1 (vsair)
Vapor pressure <0.1hpa (20 ° C)
Refractive index n20/d1.445 (lit.)
Flash point 135 ° C
Storage conditions storelow+30 ° C
Acidity coefficient (PKA) 14.73 ± 0.10 (predicted)
Form liquid
Color clearcolorless
PH value 7-8 (500g/l, H2O, 20 ℃)
Odor odorless


1,4-Butanediol CAS 110-63-4 Chemical Application

1,4-butanediol is widely used. In the United States and Western Europe, more than half is used to produce tetrahydrofuran, followed by production γ- Butyrolactone and polybutylene terephthalate, the latter is a rapidly developing engineering plastic; 1,4-butanediol is used as chain extender and polyester raw material to produce polyurethane elastomer and soft polyurethane foam; The esters prepared from 1,4-butanediol are good plasticizers for cellulose, polyvinyl chloride, polyacrylates and polyester. 1,4-butanediol has good hygroscopic flexibility, and can be used as gelatin softener and water absorbent, and as a treatment agent for cellophane and other unused papers. It can also be used to prepare N-methyl pyrrolidone, N-vinyl pyrrolidone and other pyrrolidone derivatives. It is also used to prepare vitamin B6, pesticides, herbicides and solvents, plasticizers, lubricants, humidifiers, softness, adhesives and brighteners for electroplating industry.



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