99.9% Dmt Powder Crystal 120-61-6 Chemical Syntheses Material Intermediates

• Customization: Available
• Shipping Term: Negotiated
• Payment Term: Negotiated
• Transport Package: Bags
• Specification: 25kg/bag
• Origin: China
• HS Code: 2917370000
• Production Capacity: 60000/Year

Product Description

Product Description

Basic information
Chinese name: 1,4-dimethyl phthalate, also known as dimethyl terephthalate, DMT, dimethyl phthalate.
English name: Dimethyl terephthalate, English aliases include D.M.T., Terephthalic acid dimethyl ester, etc.
CAS number: 120-61-6.
Molecular formula: C10H10O4
Molecular weight is 194.18.

Physical and chemical properties
Properties: colorless orthorhombic crystals.
Melting point: 140-143ºC.
Boiling point: 288ºC.
Density: 1.29g/cm³.
Flash point: 154ºC.
Solubility: insoluble in water, soluble in ether and hot ethanol.

Uses
Polyester fiber synthesis: It is an important monomer for the production of polyester fiber. Polyester fiber has the advantages of high strength, good elasticity, wear resistance, corrosion resistance, etc. It is widely used in clothing, home textiles, industrial fabrics and other fields.
Resin manufacturing: It is used to manufacture polyester resin, which can be further processed into various plastic products, such as plastic film, plastic bottles, plastic pipes, etc., which are widely used in packaging, building materials, electronics and other industries.
Film production: The polyester film produced has good transparency, mechanical properties and barrier properties, and can be used for food packaging, electronic and electrical insulation, photographic film and other aspects.
Polyester paint preparation: It is one of the raw materials for the production of polyester paint. Polyester paint has good decorative and protective properties and is often used for the coating of furniture, automobiles, ships, etc.
Engineering plastics field: It can be used to synthesize engineering plastics, improve the performance of engineering plastics, and make them used in high-end fields such as aerospace, automobile manufacturing, and electronic appliances.
Other aspects: It can also be used to produce plasticizer dioctyl terephthalate, and can also be used as various organic synthesis intermediates for the synthesis of polyamide and other chemicals.
 
 
 

Product Parameters

  

 

Melting point	140 °C
Boiling point	288 °C
density	1,29 g/cm^3
vapor density	1.04 (vs air)
vapor pressure	1.15 mm Hg ( 93 °C)
refractive index	1.4752
Fp	154 °C
storage temp.	Store below +30°C.
solubility	water: slightly soluble0.0493g/L at 20°C
form	Flakes or Pellets
pka	0[at 20 ºC]
color	White
explosive limit	0.8-11.8%(V)
Water Solubility	It is slightly soluble in water but soluble in hot alcohol and ether.

 

 

 

Packaging & Shipping

 

Company Profile

 

Hubei Highwin New Material Technology Co., Ltd. focuses on the research and development, production and sales of epoxy resin and other chemical raw materials.

We have our own R&D laboratory, by ordinating our suppiers all over the world and manufacturing products with cooperated based factories, we're keeping enhance our competitiveness in the market.
Before developing overseas sales, we have been rooted in chemical raw materials for more than 20 years and have already been one of the top suppliers in China after years of efforts.

There are a group of hard-working, motivated, and creative staff working not only for the company but also for you--our respectable customer and partner! Based on good service and high-quality products, we're widely praised and trusted by customers and keep long-lasting relationships with them.
 

R&D Center

 

FAQ

Q:How to get a sample, is it free?

A:You can contact our sales staff through REQUEST and they will arrange sample shipment for you. We can provide you with free samples, you only need to pay for the shipping cost. For regular customers, sample fee and shipping fee are covered by us!

Q:How can I trust you? How long have you been in this field(Chemical raw material)?

A:Our owner has over 20 years of experience in the chemical raw materials field as well as our staffs. It is because of the trust of our customers and partners that we have been able to exist and develop for so many years. Our ever-lasting vision is to 'Obtain a wide range of customer resources through high-quality procurement and the best service, and establish a sustainable and stable customer relationship'!

Q: Can you offer any other services?

A:Yes! If you learn that there are very competitive products in China that are not within the scope of our display, we'd love to help you find quality resources. It's our honor to provide a one-stop purchasing service for you!

Q:How do you guarantee the quality of your products?

A:All of our products comply with national testing standards and international standards. If you need, we can provide you with certificates.

Q: Can you use customer-specific labeling and packaging?

A: Of course, you can provide us with the specified labeling and packaging and we will be happy to follow up with you.assist you. If there is anything else you need, please feel free to communicate with us!

Q: How about the delivery time?

A: We can’t give you the exact time because of different locations, but we can guarantee that we will ship your order as soon as possible after you place it and we will keep an eye on the logistics to remind you to receive the goods.