Hangzhou Tongge Energy Technology Co., Ltd.
Hangzhou Tongge Energy Technology Co., Ltd.
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Warta Industri

Apa THF tetrahydrofuran?04 2024-09

Apa THF tetrahydrofuran?

Tetrahydrofuran (THF) minangka cairan organik sing ora ana warna, larut karo banyu, viskositas rendah ing suhu lan tekanan kamar. Rumus kimia saka eter siklik iki bisa ditulis minangka (CH2)4O. Amarga sawetara cairan sing dawa, iku minangka pelarut aprotik medium-polar sing umum digunakake. Panggunaan utamane minangka prekursor kanggo polimer molekul dhuwur.
Apa kegunaan propylene glycol?23 2024-08

Apa kegunaan propylene glycol?

Propylene glycol bisa dipérang dadi kelas industri lan bahan pangan miturut panggunaan. Proporsi aplikasi utama yaiku: manufaktur resin poliester tak jenuh 27%; pangan, kosmetik, lan sapiturute 20%; Cairan fungsional nyumbang 20%; deterjen Cairan 17%; cat lan lapisan kanggo 5%; moisturizers rokok 2% ; Panggunaan liyane 9%.
Apa jinis agen perawatan banyu sing ana?23 2024-08

Apa jinis agen perawatan banyu sing ana?

Miturut kinerja lan fungsi agen, agen perawatan banyu saiki utamané dipérang dadi: flocculants, inhibitor karat, inhibitor skala, bactericides, scavengers oksigen, dispersants endhot, agen dewatering endhot, demulsifiers, agen perawatan slime, etc.
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