Products Description
Product Name: 1 4-Naphthalenedicarboxylic acid
CAS: 605-70-9
EINECS: 210-094-7
Melting point: >300 °C
Boiling point: 490.2±28.0 °C
Density: 1.54 g/cm3
Specification
| Items | Specifications |
| Appearance | White crystalline powder |
| Purity | ≥99% |
| Water | ≤0.2% |
Application
1. 1,4-Naphthalenedicarboxylic acid CAS 605-70-9 is primarily used as a key monomer in the production of high-performance polyesters, polyamides, and liquid crystal polymers (LCPs).
2. 1 4-Naphthalenedicarboxylic acid serves as an important intermediate for manufacturing fluorescent brighteners, dyes, and specialty coatings.
3. Applications of 1,4-Naphthalenedicarboxylic acid also include its use in organic synthesis for pharmaceuticals, agrochemicals, and advanced materials research.
Storage and Precautions
1. Store 1,4-Naphthalenedicarboxylic acid CAS 605-70-9 in a cool, dry, well-ventilated area, in a tightly sealed container protected from light and moisture.
2. Keep 1,4-Naphthalenedicarboxylic acid away from strong oxidizers, strong bases, and sources of heat and ignition due to its combustible nature as a fine powder.
3. Always 1 4-Naphthalenedicarboxylic acid use appropriate personal protective equipment (PPE), including gloves, safety goggles, and a dust mask, when handling 1,4-Naphthalenedicarboxylic acid powder.
Emergency response to leakage
1. Avoid raising dust; carefully collect spilled 1,4-Naphthalenedicarboxylic acid CAS 605-70-9 solid using a clean, non-sparking tool or a HEPA-filter vacuum.
2. Place 1 4-Naphthalenedicarboxylic acid into a sealed, labeled chemical waste container for proper disposal.
3. Clean the contaminated area thoroughly; personnel must wear suitable PPE and dispose of all waste according to hazardous material regulations.
Safety Information
1. 1,4-Naphthalenedicarboxylic acid CAS 605-70-9 may cause skin irritation, serious eye irritation, and respiratory irritation upon contact or inhalation of dust.
2. 1,4-Naphthalenedicarboxylic acid is combustible, and thermal decomposition can produce irritating fumes and toxic gases, including carbon oxides.
3. Always 1 4-Naphthalenedicarboxylic acid consult the specific Safety Data Sheet (SDS) for 1,4-Naphthalenedicarboxylic acid for complete hazard, toxicological, and first-aid information.
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| 1 | 4'-Bromoacetophenone CAS 99-90-1 |
| 2 | 2-Fluorobenzoic Acid CAS 445-29-4 |
| 3 | 3-Fluoroanisole CAS 456-49-5 |
| 4 | 3-Hydroxy-2-naphthoic Acid CAS 92-70-6 |
| 5 | Sodium Xylenesulfonate CAS 1300-72-7 |
| 6 | 2-Methoxyethanol/Ethylene Glycol Monomethyl Ether/EM CAS 109-86-4 |
| 7 | Propionaldehyde CAS 123-38-6 |
| 8 | O-Cresol/2-Cresol CAS 95-48-7 |
| 9 | Tert-Butyl Peroxybenzoate CAS 614-45-9 |
| 10 | If you want to need more information,welcome to contact us at any time.
WhatsApp: +86 18317156592
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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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