Products Description
Product name:4-tert-Butylbenzoic acid
Synonym:PTBBA
CAS:98-73-7
MF:C11H14O2
MW:178.23
EINECS:202-696-3
Density:1.2 g/cm3
Melting point:162-165°C
Boiling point:280°C
Packaging:25 kg/bag, 25 kg/drum
Solubility:Soluble in alcohol and benzene, insoluble in water.
Specification
| Items | Specification |
|
Appearance |
White crystalline powder |
|
Purity |
≥99% |
|
Water |
≤0.5% |
Application
4-tert-Butylbenzoic acid is an important organic synthesis intermediate widely used in multiple industries. The following are its main application areas:
Alkyd resin modifier:
4-tert-Butylbenzoic acid can improve the initial gloss, drying speed, and chemical resistance of alkyd resins, and is commonly used in automotive coatings, industrial paints, and other fields.
Cutting oil and lubricant additives:
Sodium and zinc salts of 4-tert-Butylbenzoic acid can be used as lubricant additives to improve cutting performance and extend tool life, while also having rust prevention function.
Polypropylene nucleating agent:
4-tert-Butylbenzoic acid improves the transparency and processability of polypropylene by regulating its molecular structure, making it suitable for packaging materials, automotive components, and other applications.
PVC stabilizer:
Barium salts, sodium salts, zinc salts, etc. of 4-tert-Butylbenzoic acid can be used as heat stabilizers for polyvinyl chloride to prevent material degradation during processing and extend the service life of products.
Food preservatives:
4-tert-Butylbenzoic acid, as a food preservative, can extend the shelf life of food and is widely used in easily oxidizable foods such as beverages and pastries.
Sunscreen and essence:
Methyl ester derivatives of 4-tert Butylbenzoic acid(such as Avobenzone) are key raw materials of UV absorbers, and are widely used in cosmetics and essence formulation.
Storage
The warehouse is ventilated and dry at low temperature. Store separately from strong oxidants and strong alkalis.
Packaging
Transportation & Payment
About Transportation
* We can supply different kinds of transport according customers' demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers' demands and products' properties.
* We can supply a variety of payment methods for customers' choice.
* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.
* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.
* Besides, more and more customers will use Alipay or WeChat pay to make payment.
Contact Us
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