Calcium Hydride CAS 7789-78-8 Purity (Kakaretso ea Ca) 98.5~101.5% Mg
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong le mofani oa thepa ea Calcium Hydride (CAS: 7789-78-8) e nang le boleng bo phahameng.Re ka fana ka COA, phano ea lefats'e ka bophara, tse nyane le tse ngata tse fumanehang.Haeba u thahasella sehlahisoa sena, ka kopo romella lintlha tse qaqileng ho kenyelletsa nomoro ea CAS, lebitso la sehlahisoa, bongata ho rona.Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | Calcium Hydride |
| Nomoro ea CAS | 7789-78-8 |
| Nomoro ea KAtse | RF2875 |
| Boemo ba Setoko | Ka Setokong, Sekhahla sa Tlhahiso Ho fihlela ho Lithane |
| Foromo ea limolek'hule | CaH2 |
| Boima ba Molek'hule | 42.09 |
| Melting Point | 816 ℃ (lebone) |
| Botenya | 1.9g/cm3 |
| E hloahloa | E Mamela Mongobo Habonolo. |
| Solubility | E qhibilihang ka Metsing le Joala.Ha e qhibilihe ka Benzene. |
| Botsitso | E tsitsitse, empa e sebetsa ka mabifi le metsi ho hlahisa haedrojene, e lokollang le e benyang hydrogen.Ho kopana le li-oxidizer tse matla ho ka baka mollo kapa ho phatloha.Ha e lumellane le li-oxidizing tse matla, li-acids tse matla, li-halogen, metsi, joala. |
| TSCA | Ee |
| Sehlopha sa Likotsi | 4.3 |
| Sehlopha sa ho paka | I |
| Khoutu ea HS | 28500090 |
| Brand | Ruifu Chemical |
| Ntho | Litlhaloso |
| Ponahalo | Off-White ho Grey Power kapa Crystals |
| Trace Metal Analysis | <15000 ppm |
| Mg ka ICP Atomic Emission | <1.00% |
| Purity (Kakaretso ea Ca) | 98.5~101.5% |
| Bohloeki | 98.0 ~ 100.0% (E Thehiloe ho Tlhahlobo ea Metals) |
| Tlhahlobo e kholo ea ICP | E tiisitsoe ho Sebopeho |
| Phapang ea X-Ray | E Ikamahanya le Sebopeho |
| Tekanyetso ea Teko | Maemo a Khoebo |
Sephutheloana:25kg net drum ea tšepe, kapa ho latela tlhoko ea moreki
Boemo ba polokelo:Boloka ka lijaneng tse koetsoeng sebakeng se phodileng le se omileng;Sireletsa leseli le mongobo
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Calcium Hydride (CAS: 7789-78-8) ke alkaline earth metal hydride, le hoja e sa tsitsa ho feta lithium hydride, empa e tsitsitse ho feta tse ling tsa alkali metal borohydride.Foromo ea lik'hemik'hale ke CaH2.Boima ba molek'hule ke 42.10.Ha e pepesehetse moea o mongobo hydrogen e tla lokolloa, 'me calcium hydroxide e tla tloha.Karolo ea eona ke 1.9.Mocheso oa ho bola o ka ba 600 ℃.Sebaka se qhibilihang ke 816 ℃ (hydrogen).Ha li kopana le metsi, li-carboxylic acid, li-alcohol tse tlase, li ka bola ho hlahisa haedrojene.Ho bola Ha mocheso o fihla 600℃, o qala ho bola.Ka mocheso oa kamore, e ke ke ea itšoara ka oksijene e omileng, naetrojene, chlorine, empa e ka itšoara ka mocheso o phahameng.Karabelo ena e ka hlahisa CaO, Ca3N2, CaCl2, ka ho latellana.Ka mocheso oa kamore, e ka itšoara ka metsi 'me sehlahisoa ke calcium hydroxide le hydrogen.E ka sebelisoa e le moemeli ea fokotsang le moemeli oa condensing ho organic synthesis, le desiccant ho hlahisa thepa ea hydrogen.e sebelisoa khafetsa lilaboratoring ho hlahisa litekanyo tse nyane tsa haedrojene e hloekileng haholo bakeng sa liteko.E sebelisoa joalo ka phofshoana ea metallurgy.Lisebelisoa tse fokotsang, se omisang khase le li-reagents tsa tlhahlobo ea lik'hemik'hale.Motsoako oa lintho tse phelang.Calcium hydride e sebelisoa e le sesebelisoa sa ho omisa se sebetsang hantle bakeng sa li-aprotic base-stable solvents tse kang ethers le tertiary amines.Ke ntho e sebetsang ea ho ntša metsi 'meleng ka har'a motsoako oa aldehyde enamines ka lihlahisoa tse phahameng le tse hloekileng.
Sehlopha: Lintho tse phatlohang.
Litšobotsi tse kotsi tse phatlohang: Ha karabelo e ne e futhumetse ka tetrahydrofuran, e ka baka ho phatloha;ha e tsoakoa le potassium chlorate, hypochlorite, bromate, perchlorate, ha e na mocheso, e na le bothata ba ho khohlano le ho phatloha.
Litšobotsi tsa polokelo: Polokelo ea matlotlo e hloka moea o fokolang mocheso o tlase;shockproof, mongobo, khahlano le mocheso o phahameng.
Setima-mollo: Foam, carbon dioxide, phofo e omileng.
