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sodium bicarbonate CAS:144-55-8

Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
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Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
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1,4-butanediol CAS:110-63-4

Name: 1,4-butanediol
CAS No.: 110-63-4
Appearance: Colorless oily liquid
Molecular formula: C4H10O2
Molecular Weight: 90.12

CAS No:
110-63-4
Application:
Chemical Industry
Payment:
T/T
product origin:
China

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Product Details

Description:
1,4-butanediol is an important raw material for organic chemical and fine chemical.
1,4-Butanediol is a key raw material for the synthesis of biodegradable plastics such as PBAT and PBS, as well as bio-based polyurethanes and PBT. It also serves as an important precursor for lithium-ion battery electrolytes and electrode coating materials. Bio-based 1,4-butanediol can effectively reduce the carbon footprint of products.

1,4-Butanediol is widely used in various applications, including solvents, pharmaceuticals, cosmetics, plasticizers, curing agents, pesticides, herbicides, synthetic leather, fibers, engineering plastics, and more.

Application：

1. Chemical Industry

1,4-Butanediol is an important organic and fine chemical raw material used in the production of tetrahydrofuran, Y-butanone, and polyethylene terephthalate. It can also be used to prepare N-methylpyrrolidone, N-vinylpyrrolidone and other pyrrolidone derivatives, as well as vitamin B6 and pesticides. 1,4-Butanediol has good hygroscopicity and flexibility, and can be used as a gelatin softening agent and water-absorbing agent, as well as a treatment agent for glass paper and other unused papers. It is widely used as a solvent, plasticizer, lubricant, humidifying agent, softening agent, adhesive, and brightener in electroplating industries.

2. Plastic Industry
1,4-Butanediol can be used as a chain extender and raw material for polyesters to produce polyurethane elastomers and soft polyurethane foam plastics. The esters derived from 1,4-butanediol are excellent plasticizers for cellulose, polyvinyl chloride, polyacrylate, and polyester.

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