Cov khoom lag luam
CAS: {{7758-99-8 Cov qauv xov tooj yog tooj liab sulpate, tseem hu ua tooj liab sulpate, tseem ceeb (ii) ntawm lub cev hnyav dua ntawm 249.68.
Tooj liab sulfate pentahydrate yog lub xiav xiav asymmetric triclinic crystal lossis hmoov. Nws yuav maj huab cua nyob rau hauv huab cua qhuav, poob nws cov plua ke siv lead ua thaum ua kom sov thiab tig dawb, thiab tig xiav dua thaum nws nkag mus rau hauv kev sib cuag nrog dej. Nws qhov ntom ntom yog 2.284 g /M³, lub taw tes melting yog 110 degree (dec.), Thiab lub boiling taw tes yog 330 degree. Nws yog qhov yooj yim soluble hauv dej, glyacol, insolub, insolub, thiab cov solubility hauv dej ntawm 20 degree yog 320 g / l. Cov tshuaj aque yog acidic, thiab tus nqi PH yog 3. {{}}. 5 ntawm 25 degr / ml / ml / ml.
Cov ntaub ntawv yooj yim
| Khoom npe | Xiav crystal muaj nyob rau qib tooj liab sulfate pentahydrate cas 7758-99-8 |
| Txhais lus hais tias | Tooj liab sulphate |
| Cas | 7758-99-8 |
| Vapor siab | 7.3 hli HG (25 degree) |
| Dej Solub | 320 g/L (20 ºC) |
| melting taw tes | 200 degree (Dec.) (Lit.) |
| Kub taw tes | 330 DEGREE ntawm 760 MMHG |
| Kev tshwm sim | Crystalline, tsis muaj ntxhiab tsw zoo uas ua tau zoo tshaj plaws dej |
| Ntaus | Tooj liab sulphate |
| Lub thawv | 25kg / hnab |
Kev siv
Kev Lag Luam Electropilating: Tooj sulfate pentahydrate yog ib qho ntawm cov kev daws teeb meem electroplating, uas pab ua kom muaj kev sib xws thiab tuab me ntsis tooj liab txheej.
Luam Ntawv thiab Dyeing Kev Lag Luam: Nws yog siv los ua tus mordant los txhim kho cov nplaum thiab cov xim nrawm ntawm cov txiv ntoo, ua cov xim ntawm cov ntawv ci ci thiab cov xim ceev ruaj khov.
Xim Raug: Nws pabcuam ua cov khoom siv tseem ceeb rau kev tsim cov xim xiav xiav.
Tshuaj tua kab: Nws yog lub ntsiab tivthaiv ntawm inorganic tshuaj bordeaux sib xyaw, uas muaj kev tiv thaiv thiab curative cuam tshuam rau cov kab mob ntawm ntau cov qoob loo.
Electrolytic refining ntawm tooj liab: Raws li cov electrolyte, nws yooj yim txoj kev tshem tawm ntshiab ntawm tooj liab.
Cov Ntaub Ntawv Kev Nyab Xeeb
Hnav cov khoom tiv thaiv uas tsim nyog thaum ua haujlwm kom tsis txhob muaj kev sib cuag nrog tawv nqaij thiab qhov muag. Yog tias tau tiv toj yuam kev ua, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev pab kho mob. Ib qho ntxiv, nws yuav muaj qee yam cuam tshuam rau ib puag ncig. Yuav tsum pom cov kev tiv thaiv ib puag ncig ib puag ncig yuav tsum tau pom thaum siv kom muaj cov khib nyiab uas tau muab pov tseg kom zoo.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
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Cov FAQ
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Cim npe nrov: Xiav Crystal Industrial Qib Tooj Sulfate PentahyDRate Cas {} {} {1}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas
