|
| 英文名称 | Polybutylene Terephthalate |
| 包装规格 | 1g |
| 纯度 | 98% |
| CAS编号 | 26062-94-2 |
| 别名 | 1 |
| 分子式 | 1 |
聚对苯二甲酸丁二醇酯 Polybutylene Terephthalate GPC 分子量标准品 CAS ： 26062-94-2
|
Catalog # |
Mw |
Mn |
Mz |
IV* |
Qty. |
|
PBT55K |
54,600 |
24,200 |
93,000 |
1.200 |
1.0g |
|
PBT52K |
52,500 |
27,200 |
82,000 |
1.145 |
1.0g |
|
PBT44K |
43,600 |
21,200 |
71,000 |
1.000 |
1.0g |
|
PBT37K |
37,200 |
18,300 |
58,200 |
0.850 |
1.0g |
|
PBT29K |
29,300 |
15,900 |
45,000 |
0.670 |
1.0g |
|
PBT16K |
16,150 |
8,150 |
27,500 |
0.284 |
1.0g |
IV* - Intrinsic Viscosity in o-chlorophenol at 25°C
Mark-Houwink Parameters: a = 915; K = 0.0000622
