1,1,3,3-Tetramethyldisiloxane TMDSO CAS 3277-26-7 Kemurnian >99,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,1,3,3-Tetramethyldisiloxane (CAS: 3277-26-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Jeneng Kimia | 1,1,3,3-Tetramethyldisiloxane |
sinonim | Bis(dimetilsilil) Eter;Siloxane HSi2;TMDSO |
Nomer CAS | 3277-26-7 |
Nomer CAT | RF-PI2222 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 1000MT / Wulan |
Formula Molekul | C4H14OSi2 |
Bobot Molekul | 134.33 |
Titik Lebur | <-78 ℃ |
Titik didih | 70,0 ~ 71,0 ℃ |
Simpen Ing Gas Inert | Simpen Ing Gas Inert |
Sensitif | Kelembapan Sensitif |
Kelarutan banyu | Ora larut ing banyu |
Sensitivitas Hidrolitik | Reaksi karo banyu kanggo ngasilake Dimetilsilanol, Dimetilsilanediol lan Gas Hidrogen. |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Cairan Bening Tanpa Warna |
Kemurnian / Metode Analisis | > 99,0% (GC) |
Gravitasi spesifik (20/20 ℃) | 0,756~0,760 g/cm3 |
Indeks bias n20/D | 1.369~1.371 |
Kroma (Hazen) | <10 |
Total Impurities | <1.00% |
Spektrum Infrared | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Panggunaan | Senyawa Silicon |
Paket:Botol Fluorinated, 25kg / Drum, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
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1,1,3,3-Tetramethyldisiloxane (CAS: 3277-26-7) larut ing pirang-pirang pelarut organik, kayata hidrokarbon aromatik lan hidrokarbon petroleum, lan liya-liyane.Produk iki minangka jinis intermediet silikon organik sing akeh digunakake, lan biasane digunakake minangka agen pamblokiran silikon organik.Amarga ngemot gugus Si-H reaktif ing struktur molekul, bisa digunakake ing sintesis kopolimer.Iku penengah penting lan organosilicon terminating agen karo sawetara saka sudhut aplikasi kothak.Digunakake kanggo sintesis kelompok pungkasan fungsional sing ngemot polysiloxane, yaiku surfaktan silikon kanthi kinerja dhuwur.Iki minangka bahan mentah penting saka karet silikon cair, minyak silikon sing dimodifikasi, plastik, pengubah resin lan dendrimer.Bisa digunakake minangka perantara penting kanggo sintesis macem-macem lenga silikon, resin silikon, karet silikon tambahan lan senyawa organosilicon liyane.Bisa digunakake minangka bahan dhasar kanggo nyiapake surfaktan silikon organik kanthi kinerja dhuwur.Bisa digunakake minangka agen pamblokiran lan reagen kanggo sintesis intermediet pharmaceutical.1,1,3,3-Tetramethyldisiloxane minangka agen pereduksi organosilane sing bisa digunakake kanggo nyuda pembentukan sulfida lan reaksi eterifikasi reduktif.Iki digunakake kanggo ngasilake karet silikon cetakan tambahan, gel silikon, minyak silikon metil hidrogen lan aditif khusus liyane.A disiloxane sing diakhiri hidrogen sing bisa ngalami reaksi tambahan karo olefin sing ora jenuh, mula akeh digunakake kanggo nyiapake polysiloxane sing diakhiri hidrogen, sing digunakake minangka extender rantai utawa crosslinker kanggo karet silikon utawa nyintesis macem-macem polimer siloxane sing ditutup kanthi gugus fungsi reaktif. , sing bisa digunakake kanggo modifikasi polimer organik kanthi kopolimerisasi organosilicon.Sampeyan uga bisa digunakake minangka agen ngurangi ing sintesis organik.
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