Hexamethyldisilazane (HMDS) CAS 999-97-3 daahirnimo>99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Hexamethyldisilazane (HMDS) (CAS: 999-97-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | Hexamethyldisilazane |
| La mid ah | HMDS;1,1,1,3,3,3-Hexamethyldisilazane;Hexamethyl Disilylamine |
| Lambarka CAS | 999-97-3 |
| Lambarka CAT | RF-PI2071 |
| Heerka Saamiyada | Kaydka dhexdiisa, Awoodda Wax-soo-saarka 3000MT/Sannadka |
| Qaanuunka molecular | C6H19NSi2 |
| Miisaanka Molecular | 161.40 |
| Meesha dhalaalaysa | -78 ℃ |
| Barta Karsan | 123.0 ~ 126.0 ℃ ( shidan) |
| Barta Fiishka | 8℃ ( shid) |
| Dareenka | Qoyaanka xasaasiga ah.Hygroscopic |
| Solubility (La fahmi karo) | Ether, Benzene |
| Biyuhu milmayn | La falgala Biyo |
| Summada | Kiimikada Ruifu |
| Shayga | Tilmaamaha |
| Muuqashada | Dareeraha Daahsoon ee Aan Midab Lahayn, Ma jirto Walax la hakiyey ama Nijaas Makaanig ah |
| Daahirnimada / Habka Falanqaynta | >99.0% (GC) |
| Tusmada N20/D | 1.406 ~ 1.409 |
| Cufis-jiidad gaar ah (20/20 ℃) | 0.772~0.776 |
| Infrared Spectrum | Waafaqsan Qaab-dhismeedka |
| Wadarta wasakhda | <1.00% |
| Tijaabada Midabka | 0 ~ 20 |
| Heerka Imtixaanka | Heerka Ganacsiga |
Xidhmada:Durbaan caag lagu buufiyay birta, midkiiba 150kg shabag ah, ama sida waafaqsan shuruudaha macmiilka
Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka
Hexamethyldisilazane (HMDS) (CAS: 999-97-3), ilaaliye silanizing alkaline, wakiilka daawaynta aan organic ahayn ee walxaha.Hexamethyldisilazane waa unug silikoon ah oo ka samaysan unugyo badan, oo ah wakiilka silanizing waxtar leh.Waa reagent loogu talagalay diyaarinta derivatives trimethylsilyl.HMDS waxaa loo isticmaali karaa silanize dusha sare ee biyaha silikon, cellulose.HMDS waxa kale oo loo isticmaali karaa in lagu fuuqbaxo unugyada biomaterials si loo baadho mikroskoobyada elektarooniga ah (SEM).Dahaarka hexamethyldisilazane ee nanoparticles kala duwan ayaa ka dhigaya kuwo u adkaysta wasakhowga biyaha iyo qulqulka inta lagu jiro isku-dhafka.HMDS waxa kale oo loo isticmaali karaa wax ka beddele si loo xakameeyo qaabka, samaynta aagga dusha sare ee agglomerates iyo cabbirka daloolada qaybaha silica.HMDS waa dhiirigeliyaha isku dhejinta ee sawir-qaadista sawir-qaadista, sidoo kale waxay faa'iido u leedahay pyrolysis-gas chromatography-mass spectrometry si kor loogu qaado ogaanshaha xeryahooda ee leh kooxo shaqeynaya polar.Marka ay jirto kiciye, waxay la falgashaa alkolada ama phenols si ay u soo saarto trimethylalkoxysilane ama trimethylaroxysilane.Waxay ku falcelisaa chloride hydrogen-ka anhydrous, siidaaya NH3 ama NH4Cl, si loo soo saaro trimethylchlorosilane.Ku milmay dareerayaasha organic, waxa si degdeg ah loo hydrolyzed doonaa marka hawada la taabto si ay u sameeyaan trimethylsilanol iyo hexamethyldisilyl ether.Deminta agabka taageerada chromatographic.Hexamethyldisilazane inta badan waxaa loo isticmaalaa sida methyl silane alkylation (sida amikacin, penicillin, cephalosporins iyo noocyada derivatives penicillin), hydroxyl ilaaliyayaasha antibiyootiga.Waxaa loo isticmaalaa sida wakiilka daawaynta dusha ee diatomite, cad carbon madow, titanium iyo wax lagu daro blond ee photoresist ee warshadaha semiconductor.Waxa loo isticmaalaa sida wakiilka daawaynta ee iska caabin xoog jeexjeexay.HMDS waxa loo isticmaalaa sida dareere ahaan isku-dhafka organic iyo chemistry organometallic.HMDS waxaa loo isticmaalaa diyaarinta trimethylsilyl ethers ka xeryahooda hydroxy.Waxa loo istcimaalay beddelka qallajinta dhibicda muhiimka ah inta lagu jiro diyaarinta muunad ee mikroskoobyada elektarooniga ah.Waxaa lagu daraa in lagu falanqeeyo si loo helo alaabada ogaanshaha silylated inta lagu jiro pyrolysis ee gaaska chromatography- mass spectrometry.
