O-Phthalaldehyde ISO9001 Factory; Ortho Phthalaldehyde (OPA) ; CAS 643-79-8

• CAS No.: 643-79-8
• Formula: C8h6o2
• EINECS: 211-402-2
• Model NO.: 643-79-8
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Disinfectant
• Colour: Yellow
• CAS: 643-79-8
• Synonyms: Ortho Phthalaldehyde
• Molecular Formula: C8h6o2
• Molecular Weight: 134.13
• Melting Point: 54-57 ºC
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: FinerChem
• Origin: China
• HS Code: 2912299000
• Production Capacity: 100mt/Year

Product Description

Product Description: 

Product Name	o-Phthalaldehyde (OPA)
CAS No.	643-79-8
Appearance	Yellowish crystal
Assay	≥99%
Capacity	100mt/year
Min.packing	100gram
Application	Disinfectant/pharmaceutical/dye/OLED intermediate
Standard	Enterprise export
Manufacturer	Jinan Finer Chemical Co., Ltd
More information	Synonyms: OPA                    Ortho phthalaldehyde                    o-Phthalic aldehyde                    1,2-Phthalic dicarboxaldehyde                    1,2-Benzenedicarboxaldehyde                    Benzene-1,2-dicarboxaldehyde Molecular Formula: C8H6O2 Molecular Weight: 134.13 CAS Registry Number: 643-79-8 EINECS: 211-402-2 Melting point: 54-57 ºC Boiling point: 83-84 ºC Flash point: 132 ºC Water solubility: soluble
Detailed application	1. It is used to produce high-efficiency and safe antimicrobial disinfectant for external use and to disinfect and sterilize endoscopic surgical instruments in hospitals. 2. As pharmaceutical intermediate, it is used to synthesize indobufen which is new anti-platelet aggregation drug. 3. As OLED intermediate, it is used to synthesize electronic materials. 4. Dye intermediate.

Packing and shipping:

Our services:

1. Certificate Of Analysis (COA)
 
2. Material Safety Data Sheet (MSDS)
 
3. Route of synthesis (ROS)
 
4. Method of Aanlysis (MOA)
 
5. Nuclear Magnetic Resonance (NMR)
 
6. Packing pictures and loading video before loading
 
7. Free Sample
 
9. Factory audit
 
10. Strong after-sale service

Advantages:
Government supports,  which guarantees better company credibility and finance safe.
Fully free sample. Finerchem is confident at the quality of the products, it is gald to supply samples for final customers.
Factory is in national new materials industry park where guarantees safe and international standard production environment. Welcome to visit our factory.
More than 10 years chemical products exported experience, and good relationship with customs and shipment agents, it is easy for us to clear customs and arrange delivery by sea, air and courier.
Professional R&D technology and equipments which keep products quality better and better.