Hubei Aladdin Technology Industry Co.,Ltd(expird)
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CAS NO.110-63-4
Top quality
High quality guaranteed, once any problem is found, the package would be reshipped for you .
Fast delivery
We have stock, so can delivery quickly once payment is received.
Quality service
We will give you warm after-sale service,if any question we will reply you within 24 hours.
Rich experience
We are a professional production leading factory in pharmaceutical area of many years.
Security Shipping
Shipping by Express,by air.The most professional forwarder would be recommended for you.
Competitive prices
A discount would be given when you make a large order
Product Information
Common Name 1,4-Butanediol (BDO)
English name 1,4-Butanediol
CAS No. 110-63-4
Molecular weight 90.121
1,4-Butanediol (BDO) Uses
【Use 1】
Used as solvent and moisturizing agent, also used to make plasticizer, medicine, polyester resin, polyurethane resin, etc.
【Use 2】
Used as chromatographic analysis reagent, also used in organic synthesis
【Use 3】
1,4-Butanediol is widely used. More than half in the United States and Western Europe are used for the production of tetrahydrofuran, followed by the production of γ-butyrolactone and polybutylene terephthalate, the latter is a rapidly developing engineering plastic; 1,4-butanediol is used as an additive Chain agents and polyester raw materials are used in the production of polyurethane elastomers and flexible polyurethane foams; esters made from 1,4-butanediol are good additives for cellulose, polyvinyl chloride, polyacrylates and polyesters. plasticizer. 1,4-Butanediol has good hygroscopicity and flexibility, and can be used as gelatin softener and water-absorbing agent, as a treatment agent for cellophane and other unused paper. It can also be used to prepare N-methylpyrrolidone, N-vinylpyrrolidone and other pyrrolidone derivatives, and also used to prepare vitamin B6, pesticides, herbicides and solvents, plasticizers, lubricants, moisturizing agents for various processes , softness, adhesives and brighteners for the electroplating industry.
【Use 4】
solvent. Wetting agent. Intermediates of plasticizers. Crosslinking agent for the manufacture of polyurethane elastomers. Organic Synthesis. Manufacture of tetrahydrofuran.
,4-Butanediol (BDO) Physical and Chemical Properties
Density 1.0±0.1 g/cm3
Boiling point 228.0±0.0 °C at 760 mmHg
Melting point 20 °C
Molecular formula C4H10O2
Molecular weight 90.121
Flash point 105.9±13.0 °C
Exact mass 90.068077
PSA 40.46000
LogP-1.02
Appearance Viscous colorless liquid
Vapor Density 3.1 (vs air)
Vapor Pressure 0.0±1.0 mmHg at 25°C
Refractive index 1.441
Storage conditions
Store in a cool, ventilated warehouse, away from fire. Keep containers tightly sealed and store away from oxidants and away from water. Emergency release equipment and suitable containment materials should be available. Mild steel, aluminum or copper containers can be used for sealed storage.
Packed in aluminum, stainless steel, galvanized iron drums or plastic drums, or stored and transported in tankers according to the regulations for flammable and toxic substances. Because the melting point is as high as 20 ℃, the tank car should be equipped with a heating tube.
Stability No decomposition at room temperature and pressure. Avoid contact with oxides, damp moisture. It is hygroscopic and does not corrode metal. Combustible, low toxicity. poisonous. When attached to diseased or wounded skin or consumed, it initially exhibits anesthesia, causing specific pathological changes in the liver and kidneys, and then sudden death (without prolonged latency) due to central nervous system paralysis. Oral LD50210～420mg/kg in rats. Production equipment should be sealed to prevent leakage, and operators should wear protective equipment. People with wounded skin are strictly prohibited from contacting this product.
Water solubility Miscible
Packing and shipping
Packaging: 25kg packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside.Or according customer requirements.
Delivery Time: within 5-7 working days after payment.
Shipping: We have professional shipping afent,based on customers' requirements for transport.
By express: Fedex, DHL, EMS,UPS etc. By sea and By air
Company Information
Hubei Aladdin Technology Industry Co.,Ltd. is located in Hubei province of China. We specialized in pharmaceutical intermediates veterinary drug intermediates and dyes intermediates.
We have strong professional research and development team, talented personnel and completely equipped laboratory for the quality controlling. We offer OEM service,if you have a good plan in new product production but lack of laboratory device and human resource, we are glad to solve this problem for you.
Quality Best,Customer First is what we adhering all the time, we have enjoyed a high reputation in the world market, mainly North America, Eastern Europe, Western Europe, South America and Southeast Asia.
Our business is based on honesty and mutual trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers.
Exhibition
Customer Feedback
Q1: Are you manufacturer or trading company
A1: We are manufacturer.
For some special or rare products, we can also make trade for you.
Q2: Is the price on Ali page the final price
A2: Not really. Some prices change from time to time and haven't been updated. The actual price is subject to the salesman's quotation.
Q3: What's your MOQ
A3: Our MOQ is flexible, usually 1 kg-10 kg for trial order.
Q4: How long for production and delivery
A4: Most products we have in stock, lead time: within 3-5 business days after received payment.
Q5: How about the packing
A5: 1 kg per aluminum foil bag, 20kg per carton, 25kg per drum and OEM package.
Q6: What is the shelf life for the products
A6: Most products shelf life 24-36 months, meet with COA.
Q7: Is there a discount
A7: Of course, welcome to contact us. Price would be different based on different quantity. For bulk quantity, we will have discount for you.
Q8: How do you treat quality complaint
A8: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q9: What payment terms are acceptable
A9: T/T, and Bitcoin,etc.
Our service:
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. Reasonable & competitive price, fast lead time.
5. Faster delivery:Sample order in stock and one week for bulk production.
6. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.