Feme ea Phepelo ea Tetrabutylurea (TBU) CAS 4559-86-8
| Sebaka sa Tšimoloho: | China |
| Name Brand: | Menjie |
| Lintlha tsa ho Packa: | 200 kg / moropa |
| tiiseletswe: | ISO SGS |
Mokhoa oa Tlhaloso
Tetrabutylurea TBU
N,N,N',N'-Tetra-n-butylrea
Cas No.: 4559-86-8
Setšoantšo sa C17H36N2O
Boima ba 'mele: 284.4805
| Tlhokahalo ea bareki | Mohlahlobi | Liphetho tsa Tlhahlobo |
| Ponahalo | Mokelikeli o Hlakileng | Mokelikeli o Hlakileng |
| Bohloeki % ≥ | 99.5 | 99.67 |
| Boima ba 'mele (20℃)g/cm3 | 0.877±0.003 | 0. 877 |
| Sebabole PPM ≤ | 1 | 0.9 |
| CHLORIDE PPM ≤ | 10 | 2 |
| Fe PPM ≤ | 5 | 1 |
| Metsi % ≤ | 0.1 | 0.085 |
| Mmala,APHA ≤ | 20 | 3.5 |
| Khatello ea sefahleho (25℃) ≥ mN/m | 19.5 | 20 |
| Dibutylamine %≤ | 0.1 | 0.06 |
| Ntlha ea Flash ℃ ≥ | 140 | 142 |
kopo
Ea lipakeng e sebelisoa e le mokelikeli oa karabelo tlhahiso ea hydrogen peroxide. Ho sebelisa Tetrabutylurea e le mofuta o le mong oa solvent ho na le melemo e 'maloa: oxanthranol e na le solubility e phahameng ho eona; Ho hanyetsa alkali le mocheso o phahameng ho ka ntlafatsa ho sebelisa linako le ho fokotsa tšebeliso ka nako e le 'ngoe. Ho feta moo, ho belisoa ho phahameng ha Tetrabutylurea ho kenyellelitsoe tšebetsong ea ho felloa ke metsi 'meleng ha hydrogen peroxide synthesizing.
Tlhophiso ea Khamphani

Weifang JS chemical Co., Ltd.ke k'hamphani ea lefats'e ea lik'hemik'hale e rekisang le ho etsa thepa e ikarabellang ho WEIFANG CITY, CHINA.
Ka molao-motheo oa khoebo e tšepahalang le e hapileng moputso, tšebeletso ea boleng bo holimo le nts'etsopele e tsitsitseng. Re thehile nako e telele
le kamano e tsitsitseng ea khoebo le likhoebo tse ngata tse tummeng tsa lik'hemik'hale lapeng le kantle ho naha, mme re hapile tšehetso e kholo le ts'epo ho tsoa ho bareki ba rona.
Fektheri ea rona e felletseng e sebakeng sa Nts'etsopele ea Moruo le Theknoloji ea Binhai (sebaka sa nts'etsopele ea moruo le theknoloji) ea Weifang.
Hajoale, fektheri e na le semela sa 2-ethylanthraquinone sa lithane tse 3000 / selemo se nang le litokelo tse ikemetseng tsa thepa ea kelello, e fihletseng boemo bo tsoetseng pele ba theknoloji Chaena. Holim'a moo,
e felletse ka limela tse tšehetsang, joalo ka semela sa anhydrous aluminium trichloride sa lithane tse 2,500 / selemo, semela sa polyaluminium chloride sa 20, lithane tse 000 / selemo, semela sa magnesium sulphate sa 100, lithane tse 000 / selemo,
semela sa potasiamo sulfate sa lithane tse 60, 000 / selemo le semela sa asiti ea sulfuric ea lithane tse 60 / selemo. E na le boiphihlelo ba R&D le boqapi, boiphihlelo bo phahameng ba tlhahiso le sistimi e ntle ea kamora ho rekisa.
Weifang JS chemical Co, Ltd e tla lula e latela filosofi ea ts'ebetso ea "Let Basebetsi ba Thabile, Let bareki ba atlehe, kenya letsoho ho Mokhatlo", 'me e fa bareki litšebeletso tsa boleng bo holimo ka ho tsitsa le
lihlahisoa tsa boleng bo holimo tse bolokang chelete e ngata le boeletsi ba sehlopha sa litsebi tse holimo.
LBH
Q1: Nka fumana mohlala joang?
K: lisampole tsa mahala lia fumaneha, empa litefiso tsa thepa li tla ba akhaonteng ea hau, 'me litefiso li tla khutlisetsoa ho uena kapa li tlosoe odareng ea hau nakong e tlang.
Q2: Mokhoa oa ho netefatsa boleng ba Sehlahisoa pele o fana ka litaelo?
A: U ka fumana lisampole tsa mahala bakeng sa lihlahisoa tse ling, u hloka feela ho lefa litšenyehelo tsa ho tsamaisa thepa kapa ho re hlophisetsa motho ea re romellang melaetsa le ho nka lisampole. O ka re romella lintlha le likopo tsa sehlahisoa sa hau, re tla etsa lihlahisoa ho latela likopo tsa hau.
Q3: U tšoara tletlebo ea boleng joang?
A: Pele ho tsohle, taolo ea rona ea boleng e tla fokotsa bothata ba boleng ho ba haufi le zero. Haeba ho na le bothata ba sebele ba boleng bo bakiloeng ke rona, re tla u romella thepa ea mahala bakeng sa ho khutlisa kapa ho khutlisetsa tahlehelo ea hau.
dipatlisiso
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