阳离子聚丙烯酰胺(CAS: 9003-05-8)

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  • May 25,2026 15:38:14

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阳离子聚丙烯酰胺(CAS: 9003-05-8)
Item 物品Unit 单位Specification 规格Test Method 检测方法
Appearance外观-White or light yellow powder/granuleVisual Inspection
Solid Content固含量% (m/m)≥90GB/T 12005.2
Molecular Weight分子量×10⁴600–1800GB/T 12005.10
Degree of Cationicity阳离子度%10–60 (adjustable)Colloid Titration
Dissolution Time (1% solution)1%溶液溶解时间min≤60GB/T 13940
Insoluble Matter不溶物含量% (m/m)≤0.5GB/T 12005.2
Residual Monomer (AM)丙烯酰胺残留单体ppm≤500GB/T 22312
Bulk Densityg/cm³0.60–0.85GB/T 13531.4
pH (1% aqueous solution)1%水溶液PH值-3.0–7.0GB/T 6368
阳离子聚丙烯酰胺(CPAM)是一种高效阳离子聚电解质,广泛应用于市政污水处理、工业废水处理、造纸、采矿和油田行业的絮凝剂、脱水剂和污泥调理剂。它还应用于纺织上浆、土壤改良等领域。


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