尼龙分子量标准品
英文名称: Nylon GPC
型号:null    产品货号: NSIX
价格:请致电:010-57128832,18610462672
品牌: 进口原装
试剂级别: 超纯级

尼龙Nylon GPC分子量标准品CAS32131-17-2

Nylon 6; Poly(Caprolactam)

Catalog #

Mw

Mn

Mp

IV* (dl/gm)

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

 

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

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

Mark-Houwink Parameters
NSIX: a = 0.70; K = 0.00145
N: a = 0.68; K = 0.00110

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