PRODUCT DESCRIPTION
1,3-propanediol (1,3-PDO) is a colorless, odorless, salty, hygroscopic viscous liquid. It is a raw material for the production of unsaturated polyester, plasticizers, surfactants, emulsifiers and demulsifiers; in the polyurethane industry, it is commonly used as a raw material for polyester polyols, a starter for polyether polyols and a polyurethane extender. Chain agent, etc.; in the organic chemical industry, it is also an important monomer and intermediate. Its main use is as a polymer monomer to synthesize polytrimethylene terephthalate (PrT).
| Item |
Value |
| CAS No. |
504-63-2 |
| MF |
C3H8O2 |
| EINECS No. |
207-997-3 |
| Place of Origin |
China |
| |
Shandong |
| Grade Standard |
Agriculture Grade, Industrial Grade |
| Purity |
99.9% |
| Appearance |
colourless liquid |
| Application |
Unsaturated polyesters, plasticizers, surfactants, emulsifiers and demulsifiers |
| Model Number |
CAS No.: 504-63-2 |
| Density |
1.053 g/mL |
| Boiling Point |
210-211°C |
| Melting Point |
-27 °c |
| Flashing Point |
79°c |
| Transport Package |
200 Kg Iron Drum |
| HS Code |
2905399001 |
| Production Capacity |
100000 Tons Per Year |
APPLICATION
Cosmetics and personal care products
1,3-Propanediol is used primarily as a humectant and solvent in cosmetics and personal care products. It absorbs and retains moisture, keeping skin hydrated and soft. In addition, it can increase the thickness and viscosity of products, making makeup easier to apply. 1,3-Propanediol is also used as an antibacterial agent to help protect the skin from bacterial and viral infections. 1
Medical field
In the pharmaceutical field, 1,3-propanediol can be used as a drug intermediate and the drug itself. It can be used to synthesize a variety of drugs, new polyester PTT, pharmaceutical intermediates and new antioxidants. In addition, 1,3-propanediol can also be used to make anesthetics, antibacterials, analgesics, etc. twenty three
polyester material
1,3-Propanediol can react with acid anhydrides to form polyester materials that can be used in a variety of applications including fibers, bottles, films, and more. The participation of 1,3-propanediol makes polyester materials have a higher boiling point and lower toxicity, making them suitable for a variety of uses.
food industry
Although 1,3-propanediol is not as widely used in the food industry as in other fields, it can also be used as a sweetener in candies, chocolate, ice cream and other foods.
PACKING SPECIFICATION
200kg*80drum, Flexitank
14.4ton/FCL
23ton/FCL
1. This product should be sealed in a cool and dry place. Keep away from fire and heat. It can be stored in containers made of iron, mild steel, copper, tin, stainless steel or resin-coated containers.
2. Although this product does not spontaneously ignite, it is combustible. Long-term storage does not deteriorate, but the opening absorbs moisture. Storage and transportation containers should be made of galvanized iron drums, aluminum or stainless steel. Storage and transportation in accordance with the general provisions of low toxic chemicals.
COMPANY PROFILE
Shandong Desenlai(DSL) chemical Co., LTD was founded by Shandong DAHaimeng chemical (1999), Haimeng New material (2002), Renjiang chemical (2008), Shandong Dahaimeng Chemical(2013) and Shandong Liuzan chemica (2016). We are a comprehensive chemical enterprise developed and integrated production, recycling and domestic and foreign sales. At present, we are not only occupies a wide range of chemical supply market in China, but also has been sold to more than 30 countries all around the world.
With more than twenty years of fine chemical business foundation, Shandong DSL Chemical is committed to building the most valuable chemical trading company in the whole industrial chain in China. With advanced marketing concept combined with modern management mode, the company provides customerswith quality products and services and comprehensive "all-around" solutions.
The company adheres to the goal of green and sustainable development, and has long been committed to the operation of various fine chemical products,involving lithium new energy, biodegradable materials and other green energy fields. Such as N-methyl pyrrolidone, Butanediol, Butyrolactone, adipic acid, glycol, MBT(M), CBS(CZ), MBTS, Aniline oil, DMF, THF and so on.
WHY CHOOSE US?
FAQ
1.Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines on N-Methyl Prrolidone. Meanwhile we are one of the experienced distributors for other chemicals such as Methylene Chloride, Chloroform, Aniline oil, cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2.Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
3.Which documents do you support?
We can supply COA, TDS, MSDS and so on.
4.What is your MOQ?
A: Normally our MOQ is 20'FCL for each product. Other quantity kindly contact us for sure.
5. How can you guarantee the quality of your products?
(1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
(2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order.
We are sure the same specification commercial products as sample to customers.
(3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
(4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
6. How to pay?
PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.
7.Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8.Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
9.Q:What is your after-sales service?
DESENLAI CHEMICAL aim to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order. If you have doubt or concern on our products or service, pls feel free to contact with us.
10.Q: What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
11.What is your processing procedures of our order?
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