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Sidee loo sameeyaa dhexdhexaadiyeyaasha dheeha?
Midabku waa unug dabiici ah, oo inta badan ay joogaan xaalado dareere ah si loo dhamaystiro fal-celinta kiimikada, sidaas awgeed dheeha ugu horreeya ee adduunka ayaa marka hore lagu iibiyaa qaabka dareeraha ah, dabcan, tayada dheeha asalka ah ee saamiga hadda jira ayaa ka fog, oo kaliya loo tixgeliyo qaabka asalka ah ...Sii akhri -
Flocculant for Rinjiga wasakhda wasakhda ceeryaamada rinji rinji ceeryaamo Flocculant si loo daweeyo biyaha wasakhda ah kiimikooyinka biyaha lagu daweeyo buufinta
Codsiga buufinta rinjiga flocculant biyaha wakiilka Rinjiye ceeryaamo Flocculant Biyo Nadiif ah Kiimikada Daabacaadaha ceeryaamo I. Guryaha buufinta rinjiga 1. Aan guban 2. Ka xor ah formaldehyde, biraha culus iyo kuwa kale...Sii akhri -
Kala firdhida dheeha qiimaha dhexdhexaadka ah oo labanlaabmay,Shirkadaha isku dhafka silsiladda warshadaha ayaa ka faa'iidaysan doona
Sida laga soo xigtay encyclopedia dadwaynaha xirfadlayaasha ah, kala firdhi dheeha muhiimka ah ee yaraynta walxaha dhexdhexaadka ah (2-amino-4-acetaminophenyl methyl ether) qiimihiisu wuxuu ka kacay 40 kun/ton ilaa 100 kun/ton korka, korodhka in ka badan 150%. Tirakoobka, usbuucii hore wuu kala firdhiyey bla...Sii akhri -
Waa maxay dheeha dhexdhexaadka ah?
Dhexdhexaadiyeyaasha dheeha waa laan muhiim ah oo ka mid ah warshadaha kiimikada ee wanaagsan. Horumarka degdega ah ee warshadaha dheehku waxay kuxirantahay horumarinta dhexdhexaadiyeyaasha. Laga soo bilaabo 1950-meeyadii, wax-soo-saarka dheeha iyo dhex-dhexaadiyeyaasha midabka ee Shiinaha ayaa si weyn loo horumariyay. Iyada oo loo tartamayo suuqa ba'an ee sii kordhaya...Sii akhri -
Sirta Dimethylaniline
Hazmat fasalka ayaa ku jira Ma taqaanaa hazmat? Ma fahmin? Waa sax. Kaalay nagu soo biir. Tifaftiruhu ha u yara socdaalo aduunka hazmat. Dimethylaniline (C8H11N), ma fahantay? Xaggee ka timid, maxaase loo isticmaali doonaa? Sideed...Sii akhri -
N,N-Dimethyl-p-toluidine CAS: 99-97-8 CUSUB
N,N-Dimethyl-p-toluidine CAS:99-97-8 N,N-Dimethyl-p-toluidine guryaha, isticmaalka iyo habka wax soo saarka guryaha physicochemical N, N-dimethyl-p-toluidine waa dareere saliid ah oo huruud ah oo aan midab lahayn ama khafiif ah oo leh ur ukun qudhuntay, dhibic dhalaalaysa 130.31 ℃, barta karkarinta 211.5-212.5 ℃, miisaanka 0.9287-0.9366g/mSii akhri -
N,N-Dimethyl-o-toluidine cusub
Magaca badeecada:N,N-Dimethyl-o-toluidine Ingiriisi Magaca:N,N-Dimethyl-o-toluidine CAS No.:609-72-3 Qaacidada Unugyada:C9H13N Miisaanka Molecular:135.21 Burburiso wax ka beddel cutubkan xogta guryaha 1. Muuqashada: dareere saliid leh oo huruud ah oo khafiif ah 2. Cufnaanta (g/mL, 25/4°C): 0.929 3. Tusaha dib u soo celinta (nD20): ...Sii akhri -
N, N-Dimethylaniline
Waxa kale oo loo yaqaan dimethyl tiphenylamine, oo aan midab lahayn ama iftiin huruud ah dareere saliid ah, oo leh ur ur xun, si sahlan loo oksijiyeen hawada ama qorraxda hoosteeda oo la isticmaalo zee madow. Cufnaanta qaraabada ah (20 ℃ / 4 ℃) 0.9555, barta qaboojinta 2.0 ℃, barta karkarinta 193 ℃, barta iftiimaya (furitaanka) 77 ℃, barta flash 317 ℃, vi...Sii akhri -
Shirkadda MIT-IVY
Shirkadda warshadaha MIT-IVY waa qayb ka mid ah ganacsiga shisheeye ee Xuzhou Dongqing Chemical Co. Badeecooyinka ugu muhiimsan ee saamiga suuqa gudaha ee 97%. Shirkaddu waxay ku taal magaalada Xuzhou ee gobolka Jiangsu, waa shirkad kiimiko ah oo ku takhasustay wax soo saarka iyo maamulka o...Sii akhri -
Isticmaalka Sodium sulphate
Warshadaha 1.Chemical ee wax soo saarka ee sodium silicate sodium sulfide galaaska biyaha iyo waxyaabaha kale ee kiimikada. Warshadaha 2.Paper loo isticmaalo soo saarista saxarka sulfate ee wax lagu karsado. 3.Waxa loo isticmaalaa warshadaha galaaska si loogu beddelo dambaska soodhaha sida co-sulfu. 4. Waxaa loo isticmaalaa...Sii akhri -
Haddii aad rabto inaad ogaato qiimaha milixda warshadaha, waa inaad noqotaa qof ugu horreeya.
Inkasta oo inta badan macaamiisha qoysku aanay ka warqabin isticmaalka kala duwan ee milixda warshadaha, kumanaan ganacsi oo waaweyn ayaa u baahan inay soo saaraan alaab iyo adeegyo bixiyaan. Macaamiisha ayaa si fiican uga warqaba codsiyada badbaadada gaadiidka ee cusbada warshadaha, laga bilaabo de-icin...Sii akhri -
Waa maxay dheeha dhexdhexaadka ah?
Dhexdhexaadiyeyaasha: Dhexdhexaadiyeyaasha midabaynta (midabka) waa laan aad muhiim u ah warshadaha kiimikada ee wanaagsan. Horumarinta dhexdhexaadiyeyaasha taageera. Wax soo saarka Shiinaha ee dhexdhexaadinta dheeha iyo midabaynta ayaa si aad ah loo horumariyay ilaa 1950-yadii. Gudaha p...Sii akhri
