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![[2-（甲基丙烯酰氧基）乙基] 三甲基氯化铵 溶液 75 wt. % in H2O](/deepweb/assets/sigmaaldrich/product/structures/316/612/66b0f4cf-d060-427d-b4f5-e8fab3e5cffe/640/66b0f4cf-d060-427d-b4f5-e8fab3e5cffe.png)
等級
technical
品質等級
化驗
≥90% (calc. based on dry substance, AT)
雜質
2-4% chlorohydrin
20-25% water
密度
1.13 g/mL at 20 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
[Cl-].C[N+](C)(C)CC1CO1
InChI
1S/C6H14NO.ClH/c1-7(2,3)4-6-5-8-6;/h6H,4-5H2,1-3H3;1H/q+1;/p-1
InChI 密鑰
PUVAFTRIIUSGLK-UHFFFAOYSA-M
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一般說明
缩水甘油基三甲基氯化铵（GTMAC）是一种阳离子化剂，通常用于淀粉改性。
應用
缩水甘油基三甲基氯化铵可用作衍生剂，与壳聚糖反应合成N-(2-羟丙基)-3-三甲基氯化铵壳聚糖（HTCC），一种水溶性壳聚糖衍生物。HTCC可与银纳米颗粒形成纳米复合膜，该膜具有良好的抗菌特性和光透明性。阳离子淀粉还可通过用GTMAC衍生淀粉来制备。
注意
储存过程中会水解（20℃下，约3.5％/月）
相關產品
產品號碼
描述
訂價
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Muta. 2 - Repr. 1B - Skin Sens. 1 - STOT RE 2 - STOT SE 2
標靶器官
Kidney
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
338.0 °F - closed cup
閃點（°C）
170 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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