CasNo.643-79-8,Factory Price CAS 643-79-8 O-Phthalaldehyde OPA Phthalaldehyde,(643-79-8) Suppliers

1 Kilogram	FOB Price:USD 100.0000 -120.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,

Keywords

O-Phthalaldehyde Phthalaldehyde 643-79-8

Quick Details

Appearance:yellow crystal powder
Application:Pharmaceutical Raw Intermediates
PackAge:packed in 25kg drum
ProductionCapacity:50000|Kilogram|Month
Storage:cool and dry place
Transportation:by sea or by air

Superiority:

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Quality and Price

Good quality with compective lowest price.

Manufacturer technology

Professional

Our service

1.we are online 24 hours,can reply your message immediately.

2.we have good price and many kind of chemicals,can meet your needs.

3.we have goods in stock,can send out goods asap after you make the payment.is

4.our payment term is varoius,you can choose what you want.

Details:

Email: angelia(at)hbmojin.com

Wechat/whatsapp: +86 15731139076

CAS No.:643-79-8 Model Number:643-79-8
Other Names:O-Phthalaldehyde Application:Pharmaceutical Intermediates
MF:C8H6O2 Appearance:yellow crystalline powder
EINECS No.:211-402-2 Product name:phthalaldehyde
Place of Origin:Shanghai, China CAS:643-79-8
Type:pharmaceutical intermediates Molecular Weight:134.13200
Purity:99% Assay:98%min
Brand Name:mojin Color:Yellow

Function

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.

Company information

Company name:Hebei Mojin Biotechnology Co.,Ltd.

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer,carbopol,lead acetate,meglumine diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries,

most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase

the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific

and technological enterprise world.

Product usage:

Industrial use

Picture of our company.

Product picture

Packing&shipping&Payment

Packing:20kg/carton,22kg/carton,25kg/drum,etc
Shipping:by sea or by air
Payment:T/T,,moneygram,bitcoin

Small quantity	Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag)
Bulk quantity	25kg/drum, inside two level plastic bags
Others	can do your package or split small packages according to your request
	@ Moisture-proof Plastic Bags @ Aluminum Foil Bag @ 5KG/10KG/25KG/45KG/180kg Drums

Shipping:

@ By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received, if it's agreed as ready stock before order.

@ By air, airport to airport

@ By sea

Company Information

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.