.

L–1,4-BDO

L–1,4-BDO

Introduction

CAS: 110-63-4Molecular formula: C4H10O2Molecular weight: 90.12

Product Properties

The 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.Appearance Colorless oil liquid which is combustibleBoiling point: 235℃Melting point: 20.1℃Flash point (open up) : 121℃Relative density (d4-20): 1.017Ignition temperature: 370℃Refractive index: 1.446Intermiscibility It can be mixed with water, soluble in methanol, ethanol, acetone, slightly soluble in ether

Quality Index

Quality Index

Value

High-class products

High-class products

Purity,wt/%≥

99.70

99.50

Color /Hazen(Pt-Co)≤

10

10

Water Content,wt/%≤

0.03

0.05

Product Uses

1.1 4 butandiolis an important organic chemical 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 important organic solvent and whose polymerization product poly tetramethylene 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-pyrrolidinone (NMP). Their derivatives such as N-vinyl pyrrolidone and polyvinyl pyrrolidone are a series of high value-added products and are widely used in the production of pesticides, 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.

Toxicity and protection

Poisonous. When drunk on a patient or injured skin, the initial anesthetic effect can lead to a specific pathological change in the liver or kidney, and then a sudden death due to central nervous paralysis. The production equipment should be sealed to prevent leakage and the operators wear protective gear. Contact with this product is strictly prohibited in the skin.Packaging, Storage, and Transportation1, 4-Butanediol should be packaged in 200-liter nitrogen-sealed steel drums which adopt 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.
CONTACT
Please read re-dispersible polymer powder MSDS before use.
website:
company:Shanghai ShiCi International Trading Co.LTD
Tel:+86
@huama


在线联系供应商

至: Shanghai ShiCi International Trading Co.LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Polyvinyl Alcohol
Polyvinyl Alcohol Huamao® PVA cover International Standard (ISO 15023) which have full range (Hydorlysis: 80 to 100; polymerization degree: 500 to 2600). Huamao&...
L–1,4-BDO
L–1,4-BDO L–1,4-BDO Introduction CAS: 110-63-4Molecular formula: C4H10O2Molecular weight: 90.12 Product Properties The flammab...
Re-Dispersible Polymer Powder
Re-Dispersible Polymer Powder Huamao® re-dispersible polymer powder range, it has the following several polymer types of re-dispersible polymer powder: pure VAc, Vac/veova, ...
S-SDA
S-SDA S-SDA Introduction CAS:126-96-5Molecular weight:142.09(SDA) by our enterprise not only have reached the quality standard of FAO/WHO and FDA (Food...
Hydroxy Propyl Methyl Cellulose
Hydroxy Propyl Methyl Cellulose Huamao® has a lot of kinds of HPMC, according to your requirements, we can customize the production of viscosity 5~250,000 (NDJ-4, 2% aqueous s...
供应产品

Same products

CASCELL® FR
CASCELL® FR 卖方: Cashem Advanced Materials Hi-tech Co.,Ltd CASCELL®FRrigid PMI foam is self-extinguishing and particularly suitable for applications in...
宜亿8 1/2 牙轮掌片
宜亿8 1/2" 牙轮掌片 卖方: 河北亿川钻井设备制造有限公司 钻头尺寸 8 1/2"(215.9MM)617型应用适用于桩基施工的牙轮钻头芯筒特点 1. 增强耐磨规保护,增加工作寿命。2.耐高温橡胶密封轴承。3.加大轮体,镶件全覆盖,使用寿命更长。 14m...
Decorative Paper 2902-10 with Wood Grain
Decorative Paper 2902-10 with Wood Grain 卖方: TROVE DECORATION PAPER CO., LTD. are specialty papers used to upgrade the surface of wood-based panels. They are technically adva...
HPMC
HPMC 卖方: 石家庄耐施纤维素有限公司 HPMC is odorless, tasteless,non-toxic cellulose ethers producted from natural hIgh molecular cell...
9.5mm-200mm high,5mm diameter drill tail wire
9.5mm-200mm high,5mm diameter drill tail wire 卖方: SHAHE GOLDEN DEER TRADING CO.,LTD : The head type has flat head / round head / large flat head / The hexagonal head and the tail wi...