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Related information
DBA | Dibutyl Adipate
CAS NO.105-99-7
English abbreviation: DBA
Chines alias:已二酸二正丁酯
Product parameters
Executive standard: Q/TY·J08.42-2022
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:
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, nD25
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 24 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.
Customization
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● Tanyun have created 47 patents. including 17 invention patents (including 2 patents of national defense), and have developed over 20 kinds of customized chemicals for the customers. in which 3 products, copper chromite dehydrogenation catalyst, have been already accepted in batch production by customer. 6 products, efficient curing agent, have been applied in pilot trials and pilot production by customers.
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