Products Description
Product Name: 4-Aminobenzoic acid 4-aminophenyl ester
CAS: 20610-77-9
MF: C13H12N2O2
MW: 228.25
Application: CPI film, polyimide material, 5G MPI, etc
Specification
| Items | Specifications |
| Appearance | White crystal |
| Purity | 98% |
| Storage temp | Keep in dark place,Sealed in dry,Room Temperature |
| Package | 1kg/bag, 20kg/drum |
Application
1. Acts as a key intermediate for synthesizing aromatic polyamide and polyurethane polymers with good mechanical strength.
2. Applied 4-Aminobenzoic acid 4-aminophenyl ester in manufacturing pharmaceutical raw materials and fine chemical products for medical and healthcare fields.
3. Utilized as a cross-linking agent for modifying UV-curable coatings to improve their adhesion and durability.
Storage and Precautions
4-Aminobenzoic acid 4-aminophenyl ester should be stored in a tightly sealed light-resistant container at 15–25°C, in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep it separated from strong acids, bases, oxidizing agents and moisture to prevent chemical reactions and quality degradation.
During handling, wear chemical-resistant gloves, goggles and a lab coat, and operate in a fume hood to avoid dust inhalation and skin/eye contact. Reseal the container immediately after sampling. Dispose of waste strictly following local hazardous chemical regulations.
Packaging
Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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