Phthalic anhydride
Price | $2 |
Package | 1KG |
Min. Order: | 1KG |
Supply Ability: | 5000kg / months |
Update Time: | 2023-03-27 |
Product Details
Product Name: Phthalic anhydride | CAS No.: 85-44-9 |
EC-No.: 201-607-5 | Min. Order: 1KG |
Purity: 99% | Supply Ability: 5000kg / months |
Release date: 2023/03/27 |
Hot Selling Phthalic Anhydride PA CAS No 85-44-9
Phthalic anhydride Basic information
Phthalic anhydride Basic information
Product Name: | Phthalic anhydride |
Synonyms: | |
CAS: | 85-44-9 |
MF: | C8H4O3 |
MW: | 148.12 |
EINECS: | 201-607-5 |
Product Categories: | Building Blocks;Carbonyl Compounds;pharmacetical;Carboxylic Acid Anhydrides;Chemical Synthesis;Organic Building Blocks;ACS GradeOrganic Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Essential Chemicals;Routine Reagents;Organic Building Blocks |
Mol File: | 85-44-9.mol |
Phthalic anhydride Chemical Properties
Melting point | 131-134 °C(lit.) |
Boiling point | 284 °C(lit.) |
density | 1,53 g/cm3 |
vapor density | 5.1 (vs air) |
vapor pressure | <0.01 mm Hg ( 20 °C) |
refractive index | 1.4500 (estimate) |
Fp | 152 °C |
storage temp. | Store at RT. |
solubility | 6g/l (slow decomposition) |
form | Flaky Crystals |
color | White |
Odor | Characteristic choking odor |
PH | 2 (6g/l, H2O, 20oC) |
PH Range | 2 at 6 g/l at 20 °C |
Phthalic anhydride Definition
Phthalic anhydride is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. This colourless solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics.
Phthalic anhydride Definition
The cyclic dicarboxylic anhydride that is the anhydride of phthalic acid.
Phthalic anhydride Usage
1. The compound is a high-tonnage chemical and is widely used in a variety of industrial organic syntheses.
2. Phthalic anhydride is used in the manufacture of unsaturated polyesters and as a curing agent for epoxy resins. When used as a pigment, it can be responsible for sensitization in ceramic workers.
3. Phthalic Anhydride is an organic compound and the anhydride of phthalic acid (P384480). Phthalic Anhydride is an important industrial chemical commonly used in large-scale production of plasticizers f or plastics. Recent research have also evaluated Phthalic Anhydride as potential antibacterial agent.
4. manufacture of phthaleins, phthalates, benzoic acid, synthetic indigo, artificial resins (glyptal).
5. Intermediate for Plastizers, Paints, Dyes and Pigments, Polyester Resins.
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Xingtai Xingjiu New Material Technology Co., Ltd. was founded in 2018 and located in Xingtai City, Hebei Province.Our company aims to be a leading materials science company in innovation, customer orientation, inclusiveness and sustainability, committed to the sustainable development of society through our expertise in materials science and deep collaboration with our customers.
Xingjiu company products industrial intermediates, cosmetics raw materials, solvents and other daily chemical raw materials, to provide customers with a wide range of technology based differentiated products and right solutions.Our goal is to become a leading manufacturer of chemicals.With vigorous and progressive spirit and strong competitive strength, the company will strive to provide customers with high quality industrial products and excellent service, in order to achieve the lofty goals.
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1) 1 kg with double plastic container inside/Aluminum foil bag .
2) 1-5 kg,carton.
Shipped in 3 days after payment.
Shipping
Suitable | ||
DHL / FEDEX / EMS | 3-7 days | 50 kg |
By Air | 5-15 days | > 50kg |
By Sea | 10-45 days | > 1000kg |
How To Proceed You Oreder:
1: Please let me know the items you are favorable, quantities, and the destination country.
2: You confirm all detail, and offer purchasing order.
3: We send the detail price of our product and offer the suitable shipping method for reference.
4: You confirm the order and pay mony 100% in advance and send us the detailed contacting information, including contacting person/company, address, mobile number, ZIP code and your special requirements.
5: We arrange the shipment according to your requirements, and tracking code will be offered after claiming the payment within 24h, then you can track your parcel at any moment.
6: We offer after-sales services after service after you receive your parcel.
Why Choose Us
1. the customer comes first, we provide reasonable price, high quality product and prompt shipment
2. We can send the goods to your delivery address directly. it is relatively safe and fast. We have ready goods in stock.
3. quick and clear response to customers questions.
warm after sale service, we will help to solve the problems in your wusge.
4. we could make our price discount if you place a substanial order with us.
Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for your products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
If you have any other needs, please contact me.
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- Since: 2018-04-16
- Address: Guangzong Economic Development Zone, Xingtai City, Hebei Province
+86-17731987558
xingjiu@xingjiubiotech.com