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  • 品牌 全部 AcrosAldrichChemserviceFlukaUsp
  • 规格 全部 1g50g100g250gea

聚异丁烯 Polyisobutylene

CasNo:9003-27-4  MDL:MFCD00084436  分子式:(C4H8)n  
中英文品名不符时,以英文品名为准
品牌货号包装单位库存产品描述质量规格平台价格(¥)购买
Chemservice
NG-13076-1G1G Polyisobutylene high viscosity334.15334.15
Chemservice
NG-13077-1G1G Polyisobutylene low viscosity334.15334.15
Chemservice
NG-13078-1G1G Polyisobutylene medium viscosity334.15334.15
Acros
35606050050GR Poly(isobutylene), ca. M.W. 1.700.000 50GR聚异丁烯, M.W. 1,700,000 查看msds/spec.
运输条件:空运
817.88
580.69580.6948
ALDRICH
181498-100G100G Polyisobutylene聚异丁烯average Mw ~4,200,000, average Mn ~3,100,000 by GPC/MALLS, average Mv ~4,700,0001022.58
920.32920.322
Acros
178191000100GR Poly(isobutylene), ca. M.W. 840.000 100GR聚(异丁烯),ca. M.W. 840.000 查看msds/spec.1153.77
819.18819.1767
Acros
299162500250GR Poly(isobutylene), ca. M.W. 4.700.000 250GR聚异丁烯,ca. M.W. 4.700.000 查看msds/spec.1319.39
936.77936.7669
ALDRICH
181463-100G100G Polyisobutylene聚异丁烯average Mw ~1,000,000, average Mn ~600,000 by GPC/MALLS, average Mv ~1,200,0001498.77
1348.891348.893
ALDRICH
181455-100G100G Polyisobutylene聚异丁烯average Mw ~500,000, average Mn ~200,000 by GPC/MALLS, average Mv ~420,0001600.56
1440.51440.504
ALDRICH
181498-250G250G Polyisobutylene聚异丁烯average Mw ~4,200,000, average Mn ~3,100,000 by GPC/MALLS, average Mv ~4,700,0002136.42
1922.781922.778
ALDRICH
181463-250G250G POLYISOBUTYLENE, AVERAGE MV CA. 1,200,00 0average Mw ~1,000,000, average Mn ~600,000 by GPC/MALLS, average Mv ~1,200,0002510.82
2259.742259.738
USP
1546966EA Polyisobutylene (1 g)2760.00
23462346
ALDRICH
181455-250G250G Polyisobutylene聚异丁烯average Mw ~500,000, average Mn ~200,000 by GPC/MALLS, average Mv ~420,0002781.09
2502.982502.981
Fluka
1546966-1G1G Polyisobutylene聚异丁烯United States Pharmacopeia (USP) Reference Standard4588.74
4129.874129.866
USP
1546966-1G1G0 Polyisobutylene United States Pharmacopeia (USP) Reference Standard5229.90
4445.424445.415
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