聚醋酸乙烯酯标准品Polyvinyl Acetate 标准品CAS:9003-20-7美国聚合物APSC
有机凝胶色谱标准品(Organic GPC/SEC Standards)
宽分子量分布聚醋酸乙烯酯Broad MWD Polyvinyl Acetate
Catalog # Mw Mn IV*
聚醋酸乙烯酯PVAC275K 275,000 65,700 0.780
聚醋酸乙烯酯PVAC234K 234,000 74,000 0.748
聚醋酸乙烯酯PVAC195K 195,000 52,100 0.621
聚醋酸乙烯酯PVAC189K 189,000 50,000 0.616
聚醋酸乙烯酯PVAC134K 134,100 38,400 0.496
聚醋酸乙烯酯PVAC124K 124,100 40,300 0.460
聚醋酸乙烯酯PVAC45K 45,000 18,700 0.251
聚醋酸乙烯酯PVAC17K 17,000 7,500 0.135
IV * —黏度系数(dL / g) 四氢呋喃 30°C
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
(a = 0.63; K = 0.00035)
1.0g包装
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