2131-17-2 Nylon聚合物标准品

25038-54-4/32131-17-2 Nylon聚合物标准品

提供有机凝胶色谱标准品（Organic GPC/SEC Standards）和水性凝胶色谱标准品（Aqueous GPC/SEC Standards）两类产品。

25038-54-4/32131-17-2 Nylon聚合物标准品

Nylon

Nylon 6; Poly(Caprolactam)

Catalog # Mw Mn Mp IV* (dl/gm) Price/Qty.

NSIX40K 41,000 19,400 33,000 2.168 1.0g

NSIX30K 31,400 17,400 26,300 1.677 1.0g

NSIX20K 22,000 13,000 17,500 1.188 1.0g

NSIX15K 17,200 11,300 14,500 1.076 1.0g

 25038-54-4/32131-17-2 Nylon聚合物标准品

Nylon6/6; Polyamide: Adipic Acid Hexamethylenediamine

Catalog # Mw Mn Mp IV* (dl/gm) Qty.

N110K 110,000 44,000 69,500 2.575 250mg

N74K 74,000 26,300 44,100 1.921 250mg

25038-54-4/32131-17-2 Nylon聚合物标准品

N40K 40,500 17,400 26,500 1.354 250mg

N33K 33,100 15,000 22,200 1.196 250mg

N32K 32,300 14,700 21,800 1.188 250mg

IV* - Intrinsic Viscosity in HCOOH (90%) at 25°C

25038-54-4/32131-17-2 Nylon聚合物标准品

Mark-Houwink Parameters

NSIX: a = 0.70; K = 0.00145

N: a = 0.68; K = 0.00110

25038-54-4/32131-17-2 Nylon聚合物标准品