Factory supply 4-Phenylethynylphthalic anhydride;4-PEPA;4-(Phenylethynyl)-1,2-benzenedicarboxylic anhydride CAS NO.119389-05-8

Min.Order: 1 Metric Ton
Payment Terms: L/C,T/T

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4-Phenylethynylphthalic anhydride
119389-05-8
factory supply 4-Phenylethynylphthalic anhydride

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ProName: Factory supply 4-Phenylethynylphthali...
CasNo: 119389-05-8
Molecular Formula: C16H8O3
Appearance: White to Yellow to Green powder to cry...
Application: APIs
DeliveryTime: 5-7days
PackAge: 25kg/Barrel
Port: Any port in China
ProductionCapacity: 5 Metric Ton/Day
Purity: 99%
Storage: Room temperature
Transportation: Express/Sea/Air
LimitNum: 1 Metric Ton

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Product Description


Product name	4-Phenylethynylphthalic anhydride
Cas number	119389-05-8
Molecular formula	C16H8O3
Appearance	White to Yellow to Green powder to crystal
Melting point	152 °C
Purity(HPLC)	≥98.0%