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重要文件

P3143

Supelco

聚乙烯亚胺 溶液

analytical standard, 50 % (w/v) in H2O

同義詞:

PEI, 乙烯亚胺聚合物 溶液

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About This Item

CAS號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

分子量

Mn ~60,000
Mw 750,000

濃度

50 % (w/v) in H2O

技術

gel permeation chromatography (GPC): suitable

形式

single component solution

SMILES 字串

N1CC1

InChI

1S/C2H5N/c1-2-3-1/h3H,1-2H2

InChI 密鑰

NOWKCMXCCJGMRR-UHFFFAOYSA-N

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應用

聚乙烯亚胺是一种水溶性聚合物,用于过滤冷冻细胞膜的膜润滑剂。小柱中的PEI纤维素将从相关化合物中分离环核苷酸,其电解质浓度与在PEI纤维素涂层板上进行薄层色谱时所用的电解质浓度相同。PEI溶液还可用于合成纳米纤维膜,即吸附废水样品中的阴离子染料和重金属离子。

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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