1,4-Butanediol manufacturer/BDO/Butanediol
Min.Order / FOB Price:Get Latest Price
| 1 Metric Ton |
Negotiable |
- Min.Order :1 Metric Ton
- Purity: 99.7（％）
- Payment Terms : L/C,T/T
Keywords
1,4-Butanediol BDO butanediol
Quick Details
- Appearance:Colorless, flammable liquid oily
- Application:1. 1, 4-Butanediol is an important organic chemicals and chemical raw materials. It is the basic raw materials for the production of polyethylene terephthalate (PBT) fiber and PBT engineering plasti
- PackAge:200 kg/drum
- ProductionCapacity:150000|Metric Ton|Year
- Storage:Industrial 1, 4 butanediol storage temperature is not lower than 20 ℃, in order to avoid crystalliza
- Transportation:1, 4-Butanediol should be packaged in 200 liter nitrogen-sealed steel drums which adopts GB/T325.1 standards and ISO tank. It must maintain its temperature not below 20℃ during storage and tran
Superiority:
Shanxi Sanwei Group Co., Ltd is a high technology large-scale complete industrial chain enterprise of 1,4-Butanediol and downstream products. The capacity of 1,4-Butanediol is 150,000 tons/year.
Details:
1,4-Butanediol(BDO)
Product Properties
Flammable liquid of colorless and oil-state in nature, it can be dissolved and mixed in water, methanol, ethanol, acetone and slightly soluble in ethyl ether.
Molecular formula: C4H10O2 Molecular weight: 90.1
Boiling point: 235℃ Melting point :20.1℃
Boiling point: 235℃ Melting point :20.1℃
Flash point (open up) :121℃ Relative density (d4-20):1.017
Ignition temperature :370℃ Rrefractive index :1.446
Product Uses
1. 1, 4-Butanediol is an important organic chemicals and chemical raw materials. It is the basic raw materials for the production of polyethylene terephthalate (PBT) fiber and PBT engineering plastic , which is one of the five most promising engineering plastics.
2. 1, 4-Butanediol is the main raw material for the production of tetrahydrofuran （THF）, which is an imporant organic solvent and whose polymerization product polytetramethylene ether glycol (PTMEG) is the basic raw material for the production of high elastic spandex which is mainly used for the production of senior sports suits and swimming suits.
3. 1, 4-Butanediol is the main raw material for the production of γ-butyrolactone, which is mainly used for the production of α-pyrrolidone and N-methyl-2-pyrrolidinine (NMP). Their derivatives such as N-vinyl pyrrolidone and polyvinyl pyrrolidone are a series of high value-added products and are widely uesd in the production of pestcides, pharmaceuticals and cosmetics.
4. 1, 4-Butanediol is an important raw material for the production of polyurethane leather, polyurethane elastomer rubber and polyurethane soles. Polyurethane elastomer is widely used in the production of soles, solid tires and drive belts.
Product Specification
|
Quality Index
|
Standard
|
|
|
High-class products
|
Qualified products
|
|
|
Purity (Wt. %)
|
≥99.70
|
≥99.50
|
|
Color (Pt-Co))
|
≤10
|
≤10
|
|
Water Content ( ug /g)
|
≤300
|
≤500
|
Packaging、Storage and Transportation
1, 4-Butanediol should be packaged in 200 liter nitrogen-sealed steel drums which adopts GB/T325.1 standards and ISO tank.
It must maintain its temperature not below 20℃ during storage and transportation which can avoid crystallization and be good for loading and unloading.
When transported , it should prevent sun-scorched and rain-drenched and be far away from the fire sources , heat sources and hot gases zone.
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View