Tanyun Logo


Headquarters: No. 75,Xinhu Street,Xishi District, Yingkou,Liaoning, China 115004

Shenzhen Office: Floor 15A,No. 111 Taizi Road, Shekou, Nanshan District, Shenzhen, Guangdong, China 518100

DBA | Dibutyl Adipate

Executive standard: Q/TY·J08.04-2015
CAS NO.105-99-7
English abbreviation: DBA
Chines alias:已二酸二正丁酯

Product parameters

Executive standard: Q/TY·J08.04-2015

English abbreviation: DBA

Chines alias: 已二酸二正丁酯

CAS RN: 105-99-7

1. Physical and chemical properties:

1.1 Molecular formula: C14H26O4

1.2 Molecular weight: 258.36

1.3 Structure formula:

Structure formula

2. Technical indexes:

Item Index
Colority(Pt-Co) , number ≤30
Acidity(into acetic acid), %(m/m) ≤0.02
Saponification value, (mg OH/g sample) 420-445
Refractive index, n25 1.4330-1.4350
Moisture, %(m/m) ≤0.10
Appearance Transparent clear liquid without visible machinery impurity

3. Application: Dibutyl Adipate (DBA) has been used for high grade of plastic products such as the plasticizer of vinyl resins, cellulose resins, PVC and synthetic rubber and nitrocellulose coatings.

4. Packing: Available in 200L galvanized iron drum, net weight :180 kg/drum. Or two plastic casks in a wooden case. Net Weight: 10 kg/cask; 20 kg/case. Other packing can be made according to the clients’ requirements

5. Storage: Stored in a cool, ventilated place. Keep sealed. The shelf life is 12 months after manufacturer date. It is still available if retest result is qualified after expire date.

6. Transportation: Avoid water and exposure during transportation. Keep away from the strong oxidizer.


We are able to develop custom-made products according to the clients'requests

We have 5 R&D bases (Shanghai, Hangzhou, Suzhou, Yingkou, Shenzhen), hundreds of synthesis leading experts and PhDs in chemistry.

We own experienced R&D capability and rich experience in production, and provides you with a variety of organic chemicals, medical intermediates research, development, production, etc. on behalf of a range of high quality customized service.

As of 2015, We have developed over 60 kinds of custom chemicals for the customers, and 3 kind products, such as copper chromite dehydrogenation catalyst, have already consigned a usage in batch with customer sign-off. 2 invention patents have been applied. 6 kinds of customized products, such as efficient curing agent, have been applied in pilot trials and pilot production by customers.

More than 10 kinds of chemicals have been in R&D, such as nano-waterproof materials, oil additives and fine chemical intermediates.

TANYUN produces boron, ferrocene, solid propellant and more series of chemicals, which cannot be all listed on the website. For more information about products and MSDS, please contact ty@tanyunchem.com. You can also consult related product customization and latest research and development information.