聚（甲基乙烯基醚/马来酸）共聚物（PP系列）

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Poly( methyl vinyl ether/maleic acid）copolymer (PP series)

product name	Poly( methyl vinyl ether/maleic acid）copolymer (PP series)
CAS NO.	25153-40-6
Chinese name	聚（甲基乙烯基醚/马来酸）共聚物（PP系列）
detailed information	1) Appearance : white or off-white powder 2) pH value (5% in water solution ): 1.5-2.5 3) Loss on drying＜6% 4) Specific viscosity ( 1% in butanone solution ): 0.1-0.5/0.5-1.0/1.0-1.5/1.5-2.5/2.5-4.0 5) Heavy metals: ＜7ppm 6) Packaging: 20kg/fibre drum 7) HS code: 3907209090
structural formula