聚乙烯 Polyethylene GPC 分子量标准品 CAS : 9002-88-4
Narrow MWD |
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Catalog # |
Mp |
Mw |
Mn |
IV* (dl/gm) |
Qty. |
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PE115K |
114,000 |
115,200 |
97,000 |
1.918 |
200mg |
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PE67K |
67,400 |
68,200 |
64,000 |
1.317 |
$200mg |
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Low Mw |
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Catalog # |
Mp |
Mw |
Mn |
Mz |
Qty. |
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PE5300 |
5,300 |
6,400 |
3,160 |
11,200 |
1.0g |
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PE4930 |
4,930 |
6,060 |
3,020 |
10,600 |
1.0g |
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PE4650 |
4,650 |
5,640 |
2,880 |
9,790 |
1.0g |
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PE3700 |
3,700 |
4,360 |
2,300 |
7,430 |
1.0g |
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PE1200 |
1,230 |
1,810 |
940 |
3,640 |
1.0g |
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PE1100 |
1,100 |
1,140 |
1,010 |
1,300 |
1.0g |
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PE770 |
770 |
840 |
720 |
1,000 |
1.0g |
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PE580 |
580 |
620 |
540 |
730 |
1.0g |
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PE540 |
540 |
610 |
530 |
710 |
1.0g |
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PE430 |
430 |
455 |
410 |
510 |
1.0g |
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PE254 |
254 |
254 |
254 |
254 |
1.0g |
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PE226 |
226 |
226 |
226 |
226 |
1.0g |
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PE212 |
212 |
212 |
212 |
212 |
1.0g |
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PE198 |
198 |
198 |
198 |
198 |
1.0g |
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PE170 |
170 |
170 |
170 |
170 |
1.0g |
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PE156 |
156 |
156 |
156 |
156 |
1.0g |
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PE86 |
86 |
86 |
86 |
86 |
1.0g |
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Ultra High MWD |
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Catalog # |
Mw |
Mn |
Mv |
IV* (dl/gm) |
Price/Qty. |
UHMWPE1200K |
1,165,000 |
214,600 |
753,000 |
9.30 |
1.0g |
UHMWPE1070K |
1,070,000 |
202,200 |
769,100 |
10.77 |
1.0g |
UHMWPE1000K |
1,033,000 |
237,000 |
740,500 |
7.20 |
1.0g |
UHMWPE800K |
883,500 |
189,000 |
642,200 |
7.70 |
1.0g |
Broad MWD |
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Catalog # |
Mw |
Mn |
Mz |
IV* (dl/gm) |
Price/Qty. |
High Density |
|
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PE150K |
150,100 |
20,200 |
565,100 |
1.785 |
1.0g |
PE130K |
132,700 |
82,600 |
321,000 |
1.900 |
1.0g |
PE105K |
105,000 |
10,400 |
475,000 |
1.420 |
1.0g |
PE73K |
72,500 |
17,150 |
259,500 |
1.223 |
1.0g |
PE52K |
52,000 |
18,300 |
138,000 |
1.010 |
1.0g |
Low Density |
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PE102K |
102,000 |
9,800 |
366,300 |
1.550 |
1.0g |
Branched HD-LDPE |
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Catalog # |
LCB* |
Mw |
Mn |
IV** (dl/gm) |
Qty. |
BRPE0 |
0.0 |
52,000 |
18,300 |
1.010 |
1.0g |
BRPE14 |
1.4 |
88,200 |
23,000 |
0.898 |
1.0g |
LCB* - Branched per 1000 carbons |
IV* - Intrinsic Viscosity in TCB at 135°C
IV** - Intrinsic Viscosity in TCB at 140°C
Mark-Houwink Parameters
Narrow MWD Polyethylene: a = 0.705; K = 0.0005188