Xi'an SENYI New Material Technology Co., Ltd(expird)
Free supplier Enterprise Certification
- Free
supplier - 4th
years
Free supplier Enterprise Certification
Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.643-79-8
Above 99% (1-100)KilogramAbove 99% (101-500)KilogramAbove 99% (1-10)Metric Ton
Product Description
| Chemical Name | phthalaldehyde | ||
| Synonyms | 1,2-Benzenedicarboxaldehyde;o-Phthalaldehyde | ||
| CAS NO. | 643-79-8 | Purity | 99% |
| Appearance | Liquid | Application |
Pharmaceutical intermediates |
| Molecular Formula | C8H6O2 | Molecuar Weight | 134.13200 |
| Boiling Point | 83-84 °C (0.7501 mmHg) | Melting Point | 55-58 °C(lit.) |
| PSA | 34.14000 | LOGP | 1.31160 |
| N/AStorage Condition | Keep in a cool and dry place |
| Production Capacity | 10tons/month |
| MOQ | 1kg |
| Packaging | 1kg/bottle, 25kg drum |
| Transportation | By Sea or by Air(DHL/UPS/TNT/FEDEX/EMS) |
| Port | Tianjin, Shanghai or any port in China |
| Delivery Time | 5-15 days |
| Payment | T/T, or Bitcoin |
Pcakge&Delivery
| Packaging Details | 1kg or 5kgs/Aluminium bag, 25kgs/drum, 25 tons/20ft Packing as your request, with photos before delivery. Our professional forwarder could confirm goods arrives you without custom problems. |
| shipping | Within 7 working days upon the receipt of payment. |
About phthalaldehyde
o-Phthalaldehyde or ortho-phthalaldehyde (OPA) is the chemical compound with the formula C6H4(CHO)2. Often abbreviated OPA, the molecule is a dialdehyde, consisting of two formyl (CHO) groups attached to adjacent carbon centres on a benzene ring. This pale yellow solid is a building block in the synthesis of heterocyclic compounds and a reagent in the analysis of amino acids. OPA dissolves in water solution at pH < 11.5. Its solutions degrade upon UV illumination and exposure to air.
USAGE
Mainly used in medicine, dyes, etc.
We guarantee that 100% of your parcel passes through the United States, Britain, Australia, Canada, Mexico, France, Germany, Spain, Belgium, Sweden, Poland, and Russia. We have large stocks in warehouses in the United States, Canada, Germany, and Mexico, and we can ship directly from overseas warehouses.
We have powerful customs clearance agencies in these countries, and our customs clearance company will clear your parcel without any customs issues, sometimes even 1000 kg. Door to door service DDP service. To ensure 100% receipt of your package, if there are any customs issues, we are willing to reissue your package free of charge. Let you have a good experience of our strong shipping capabilities.
We have many customers in the United States, Canada, Mexico, Australia, United Kingdom, and European Union countries and retain long-term cooperation. Provide a large number of high-quality products. They made a lot of money. I am sure we can make more money together. There is money to have glory.
Shipping
Our Laboratory
Our company
Xi'an SENYI New Material Technology Co., Ltd New Material Technology Co., Ltd, is a large manufacturer of fine chemical ,and cosmetic materials that integrates R&D, production and sales together. Besides, The Company was established in 2021.Our company located in the beautiful spring city Xi'an , whose factory located in both Xi'an industrial zone and lab in Shannxi city.
Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, All for the customers' satisfaction, all for the long-term healthy development of the enterprise.There are several series including Disinfection Product , food grade additives, industrial grade and fertilizer grade products.We can provide all kinds of materials needed in the world, please tell me if you need it, we use scientific and technological equipment for production.
Over the years ,With all the efforts of everyone, the turnover becomes bigger and bigger; Customers spreads from Asia to Europe, America and Australia, Tiger of Thailand, Novas of UK, Poland and so on .Adhere to the "going out" strategy, let our chemical industry go to the world.