Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
ヒドロキシエチルセルロース( HEC )は、アルカリ性セルロースとエチレン酸化物(またはクロロヒドリン)のエーテル化によって調製された白または淡黄色、臭気のない、非毒性の線維性または粉末固体です。
分子式:C2H6O2 x
融点:288-290°C(12月)構造式:
見かけの密度:0.35-0.61g/ml
分解温度:205-210℃;燃焼速度は遅いですDecember 29, 2023
July 13, 2023
December 29, 2023
August 02, 2023
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December 29, 2023
July 13, 2023
December 29, 2023
August 02, 2023
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.