Keywords

• 3,4-Dihydroxybenzaldehyde
• Erlotinib impurity 54
• Protocatechualdehyde

Quick Details

• ProName: Factory Supply 3,4-Dihydroxybenzaldehy...
• CasNo: 139-85-5
• Molecular Formula: C7H6O3
• Appearance: Pale yellow to pale gray powder
• Application: MATERILA
• DeliveryTime: immediately
• PackAge: drum
• Port: Shanghai Port
• ProductionCapacity: 500 Metric Ton/Day
• Purity: 99%
• Storage: keep in cool and dry place
• Transportation: BY SEA OR BY AIR
• LimitNum: 1 Gram
• Moisture Content: 10%max
• Residual Solvent: 0
• Heavy Metal: 0
• purity: 99%

Superiority

Specifications of our 3,4-Dihydroxybenzaldehyde CAS 139-85-5:

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Details

Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xiamen and Hongkong, including production bases in Xinjiang(90,000 square meters), Hebei(40,000 square meters), Jiangsu(36,000 square meters) and Fujian(31,000 square meters) provinces.

Ality Chemical mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures including OEM and R&D Services.

Ality Chemical devotes to providing global retail customers and end clients with quality, comprehensive and diversified chemicals.

Ality Chemical upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principle, which is committed to creating the leading Chemical Production&Supply Brand in the world.