Hexamethyldisilazane (HMDS) CAS 999-97-3 Mimọ>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
| Orukọ Kemikali | Hexamethyldisilazane |
| Awọn itumọ ọrọ sisọ | HMDS;1,1,1,3,3,3,3-Hexamethyldisilazane;Hexamethyl Disilylamine |
| Nọmba CAS | 999-97-3 |
| NỌMBA CAT | RF-PI2071 |
| Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ 3000MT / Ọdun |
| Fọọmu Molecular | C6H19NSi2 |
| Òṣuwọn Molikula | 161.40 |
| Ojuami Iyo | -78 ℃ |
| Ojuami farabale | 123.0 ~ 126.0 ℃ (tan.) |
| Oju filaṣi | 8 ℃ (tan.) |
| Ifamọ | Ọrinrin Sensitive.Hygroscopic |
| Solubility (Miscible Pẹlu) | Eteri, Benzene |
| Omi Solubility | Reacts Pẹlu Omi |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Liquid Sihin Alailowaya, Ko si nkan ti o daduro tabi aimọ ẹrọ |
| Mimọ / Analysis Ọna | > 99.0% (GC) |
| Atọka Refractive n20/D | 1.406 ~ 1.409 |
| Walẹ Kan pato (20/20℃) | 0.772 ~ 0.776 |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
| Lapapọ Awọn Aimọ | <1.00% |
| Idanwo awọ | 0 ~ 20 |
| Igbeyewo Standard | Standard Enterprise |
Package:Irin pilasitik ti inu inu ilu, net 150kg kọọkan, tabi ni ibamu si ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
Hexamethyldisilazane (HMDS) (CAS: 999-97-3), alabobo silanizing ipilẹ, oluranlowo itọju aiṣan ti nkan.Hexamethyldisilazane jẹ ohun alumọni ohun alumọni olopobobo organo, jijẹ aṣoju silanizing ti o wulo pupọ.O jẹ reagent fun igbaradi ti awọn itọsẹ trimethylsilyl.HMDS le ṣee lo fun silanizing awọn dada ti ohun alumọni omi, cellulose.HMDS tun le ṣee lo lati gbẹ awọn sẹẹli ti awọn ohun elo biomaterials fun ṣiṣe ayẹwo elekitironi microscopy (SEM).Awọn aṣọ wiwu hexamethyldisilazane lori ọpọlọpọ awọn ẹwẹ titobi jẹ ki wọn tako si idoti omi ati flocculation lakoko iṣelọpọ.HMDS tun le ṣee lo bi iyipada lati ṣakoso apẹrẹ, dida agbegbe agbegbe agglomerates ati iwọn pore ti awọn patikulu yanrin.HMDS jẹ olupolowo adhesion fun photoresist ni fọtolithography, ati pe o tun wulo ninu pyrolysis-gas chromatography-mass spectrometry lati jẹki wiwa ti awọn agbo ogun pẹlu awọn ẹgbẹ iṣẹ ṣiṣe pola.Ni iwaju ayase, o ṣe atunṣe pẹlu awọn ọti-lile tabi phenols lati ṣe agbejade trimethylalkoxysilane tabi trimethylaroxysilane.Fesi pẹlu anhydrous hydrogen kiloraidi, itusilẹ NH3 tabi NH4Cl, lati ṣe trimethylchlorosilane.Tiotuka ninu awọn nkan ti o nfo Organic, yoo yarayara hydrolyzed ni olubasọrọ pẹlu afẹfẹ lati dagba trimethylsilanol ati hexamethyldisilyl ether.Imukuro awọn ohun elo atilẹyin chromatographic.Hexamethyldisilazane ni pataki ti a lo bi methyl silane alkylation (gẹgẹbi amikacin, pẹnisilini, cephalosporins ati awọn iru awọn itọsẹ penicillin), awọn aabo hydroxyl fun awọn oogun apakokoro.O ti wa ni lo bi dada itọju oluranlowo diatomite, funfun erogba dudu, titanium ati bilondi additives ti photoresist ninu awọn semikondokito ile ise.O ti wa ni lilo bi oluranlowo itọju ti yiya agbara resistance.HMDS jẹ lilo bi epo ni iṣelọpọ Organic ati kemistri organometallic.A lo HMDS fun igbaradi ti trimethylsilyl ethers lati awọn agbo ogun hydroxy.O ti wa ni lo bi yiyan si lominu ni aaye gbigbe nigba awọn ayẹwo igbaradi ni elekitironi maikirosikopu.O ti wa ni afikun si itupalẹ lati gba awọn ọja iwadii silylated lakoko pyrolysis ninu gaasi kiromatogirafi- spectrometry pupọ.
