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Dimethyl Formamide/DMF Boleng bo Tsitsitseng le Theko ea Tlholisano
Dimethyl formamide (DMF) e le sesebelisoa sa bohlokoa sa lik'hemik'hale le solvent e ntle haholo, e sebelisoang haholo ho
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Lik'hemik'hale Raw Material Plasticizer e hloekisitsoeng Naphthalene
Lik'hemik'hale tse tala plasticizer holim'a mahlahana a sebetsang a maiketsetso a resin e hloekisitsoeng naphthalene
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Theko e tlaase Quality Glacial Acetic Acid
Barrel glacial acetic acid ke mokelikeli o nang le asiti, o senang mebala le motsoako oa lintho tse phelang, ke mokelikeli o bonaletsang, o se nang taba e emisitsoeng, 'me o na le monko o monate. E qhibiliha ka metsing, ethanol, glycerol le ether, empa ha e qhibilihe ka har'a carbon disulfide.
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Cyclohexane CYC e nang le boleng bo holimo
Ke ea oksijene e tsoang ho organic hydrocarbon, mokelikeli o hlakileng o se nang 'mala kapa o mosehla o bobebe o nang le monko oa mobu.
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Bohloeki bo Phahameng ba Maleic Anhydride bo Tsoang ho China Supplier
Maliec anhydride
Lebitso le leng: MA
Nomoro ea CAS: 108-31-6
Bohloeki: 99.72% min
Sehlopha sa kotsi: 8
Boima: 1.484 g/cm³
Sebaka se phatsimang: 103.3 ℃
HS Khoutu:29171400
Pakete: 25kg / mokotla -
China Supplier High Purity Phthalic Anhydride
sehlopha: Moemeli oa Thuso ea Lik'hemik'hale
CAS No.: 85-44-9
Mabitso a Mang: O-Phthalic Anhydride -
CAS 109-99-9 Tetrahydrofuran Ho Tsoa China Mofani
Lebitso le leng: tetramethylene ether glycol
Nomoro ea CAS: 109-99-9
Bohloeki: 99.99% min -
Cyclohexane industrial grade cyclohexane e nang le bohloeki bo phahameng
Lebitso le leng: Hexahydrobenzene
CAS: 110-82-7
EINECS: 203-806-2
Sehlopha sa Likotsi: 3
Sehlopha sa ho paka: II
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Re Hlahisa Premium Acetic Acid ea Rōna - The Ultimate Tharollo bakeng sa Boiketlo ba Liindasteri le Letsatsi le Letsatsi!
Bareki le Bomphato ba Ratehang,
Re thabetse ho phatlalatsa ho thakgolwa ha asiti ya rona ya acetic e hlwekileng haholo, e leng tlatsetso e kgolo ho DONG YING RICH CHEMICAL CO., LTD ya ditharollo tsa dikhemikhale. E etselitsoe ho finyella litekanyetso tse phahameng ka ho fetisisa tsa boleng le tshebetso, sehlahisoa sena se reretsoe ho fetola mekhoa ea hau ea indasteri le lisebelisoa tsa letsatsi le letsatsi.
Likarolo tsa Bohlokoa:
- Bohloeki bo Ikhethang:Ka boemo ba bohloeki ba ≥ 99.8%, asiti ea rona ea acetic e tiisa ts'ebetso e tsitsitseng le e ka tšeptjoang lits'ebetsong tsohle.
- Lisebelisoa tse fapaneng:E loketse motsoako oa lik'hemik'hale, li-additives tsa lijo, tlhahiso ea meriana, ho daea masela, le tse ling.
- Eco-Friendly & Sireletsehile:E hlahisitsoe ho latela maemo a machaba a tikoloho le polokeho, e netefatsang khetho e tsitsitseng le e sireletsehileng.
- Superior Stability:E babatsehang botsitso ba lik'hemik'hale bakeng sa liphello tse ntle esita le maemong a boima.
Lisebelisoa tsa mantlha:
- Tšebeliso ea indasteri:E bohlokoa bakeng sa tlhahiso ea vinyl acetate, acetic esters, le li-intermediate tse ling tsa lik'hemik'hale.
- Indasteri ea Lijo:E sebelisoa e le taolo ea acidity ka li-condiments, lihlahisoa tse halikiloeng, le tse ling.
- Meriana:Motsoako o ka sehloohong oa motsoako oa lithethefatsi le tokiso ea sebolaea-likokoana-hloko.
- Indasteri ea Masela:E ntlafatsa mekhoa ea ho daea bakeng sa mebala e khanyang le e tšoarellang nako e telele.
Ke Hobane'ng ha re Khetha Acetic Acid ea Rōna?
- Setsebi:E tšehelitsoe ke lilemo tsa lipatlisiso le nts'etsopele indastering ea lik'hemik'hale.
- Tšehetso e pharalletseng:Ho tloha lipuisanong tsa pele ho thekiso ho isa litšebeletsong tsa ka mor'a thekiso, re u thusitse.
- Flexible Solutions:Likhetho tse ikhethileng tsa ho paka le ho odara ka bongata ho lumellana le litlhoko tsa hau.
Iteanye le rona:
For any inquiries or technical support, please reach out to us at inquiry@cnjinhao.com.Ho DONG YING RICH CHEMICAL CO., LTD, re ikemiselitse ho fana ka lihlahisoa le litšebeletso tsa lik'hemik'hale tsa boleng bo holimo. Re labalabela ho sebelisana le uena bakeng sa bokamoso bo khanyang!
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DMF CAS No.: 68-12-2
Lebitso la Sehlahiswa:Dimethylformamide
Foromo ea Lik'hemik'hale:C₃H₇NO
Nomoro ea CAS:68-12-2Kakaretso:
Dimethylformamide (DMF) ke mokelikeli o sebetsang oa lintho tse ngata o nang le mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse fapaneng. Ke mokelikeli o se nang 'mala, oa hygroscopic o nang le monko o bobebe o kang oa amine. DMF e tsejoa ka thepa ea eona e ntle haholo ea ho rarolla mathata, e e etsa khetho e ratoang ho kopantseng lik'hemik'hale, meriana le lits'ebetso tsa indasteri.Likarolo tsa Bohlokoa:
- Matla a Phahameng ka ho Fetisisa:DMF ke solvent se sebetsang bakeng sa mefuta e mengata e fapaneng ea metsoako ea tlhaho le e sa tsitsang, ho kenyeletsoa li-polymers, li-resin le likhase.
- Sebaka se Belang se Phahameng:Ka ntlha e belang ea 153 ° C (307 ° F), DMF e loketse ho itšoara ka mocheso o phahameng le mekhoa.
- Botsitso:E tsitsitse ka lik'hemik'hale tlas'a maemo a tloaelehileng, e etsa hore e tšepahale bakeng sa lisebelisoa tse sa tšoaneng.
- Miscibility:DMF e tsoakana le metsi le lihlapolli tse ngata tsa manyolo, e matlafatsang matla a eona a ho feto-fetoha ha metsoako.
Lisebelisoa:
- Motsoako oa Lik'hemik'hale:DMF e sebelisoa haholo e le solvent tlhahisong ea meriana, agrochemicals, le lik'hemik'hale tse khethehileng.
- Indasteri ea Polymer:E sebetsa e le solvent tlhahisong ea likhoele tsa polyacrylonitrile (PAN), liaparo tsa polyurethane, le likhomaretsi.
- Tsa elektroniki:DMF e sebelisoa ha ho etsoa liboto tsa potoloho tse hatisitsoeng le joalo ka sesebelisoa sa ho hloekisa lisebelisoa tsa elektroniki.
- Meriana:Ke motsoako o ka sehloohong oa tlhahiso ea lithethefatsi le motsoako o sebetsang oa meriana (API) synthesis.
- Ho monya Khase:DMF e sebelisoa ts'ebetsong ea khase ho monya acetylene le likhase tse ling.
Tšireletseho le Tšoaro:
- Polokelo:Boloka sebakeng se pholileng, se omeletseng, se nang le moea o pholileng hole le mehloli ea mocheso le lisebelisoa tse sa lumellaneng.
- Ho tšoara:Sebelisa lisebelisoa tse nepahetseng tsa ho itšireletsa (PPE), ho kenyeletsoa liatlana, likhalase le lijase tsa lab. Qoba ho hema le ho kopana ka kotloloho le letlalo kapa mahlo.
- Ho lahla:Lahla DMF ho latela melao ea lehae le tataiso ea tikoloho.
Sephutheloana:
DMF e fumaneha ka likhetho tse fapaneng tsa ho paka, ho kenyeletsoa meropa, li-IBC (Intermediate Bulk Containers), le litanka tse ngata, ho fihlela litlhoko tse fapaneng tsa bareki.Hobaneng o Khetha DMF ea rona?
- Bohloeki bo phahameng le boleng bo tsitsitseng
- Litheko tsa tlholisano le phepelo e tšepahalang
- Tšehetso ea tekheniki le litharollo tse ikhethileng
Ho fumana lintlha tse ling kapa ho etsa odara, ka kopo ikopanye le k'hamphani ea rona. Re ikemiselitse ho fana ka lihlahisoa le lits'ebeletso tse ikhethang ho fihlela litlhoko tsa hau tsa indasteri.
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PG CAS No.: 57-55-6
Lebitso la Sehlahiswa:Propylene Glycol
Foromo ea Lik'hemik'hale:C₃H₈O₂
Nomoro ea CAS:57-55-6Kakaretso:
Propylene Glycol (PG) ke motsoako oa lintho tse fapa-fapaneng, o se nang 'mala, hape o se nang monko o sebelisoang haholo liindastering tse fapaneng ka lebaka la ho qhibiliha ha oona, botsitso le chefo e tlase. Ke diol (mofuta oa joala o nang le lihlopha tse peli tsa hydroxyl) tse kopantsoeng le metsi, acetone, le chloroform, e leng se etsang hore e be motsoako oa bohlokoa lits'ebetsong tse ngata.Likarolo tsa Bohlokoa:
- Motsoako o Phahameng:PG e qhibiliha haholo metsing le lihlapolli tse ngata tsa organic, e leng se etsang hore e be sejari se setle haholo le se qhibilihisang mefuta e mengata e fapaneng ea lintho.
- Chefo e Tlase:E amoheloa e le e bolokehileng bakeng sa ho sebelisoa lijong, meriana, le litlolo ke balaoli ba taolo joalo ka FDA le EFSA.
- Humectant Properties:PG e thusa ho boloka mongobo, e etsa hore e be e loketseng ho sebelisoa lihlahisoa tsa tlhokomelo ea motho le lits'ebetso tsa lijo.
- Botsitso:E tsitsitse ka lik'hemik'hale tlas'a maemo a tloaelehileng 'me e na le ntlha e phahameng ea ho bela (188 ° C kapa 370 ° F), e etsa hore e tšoanelehe bakeng sa mekhoa ea mocheso o phahameng.
- Ha e Senyehe:PG ha e senyehe ho litšepe ebile e tsamaisana le lisebelisoa tse ngata.
Lisebelisoa:
- Indasteri ea Lijo:
- E sebelisoa e le tlatsetso ea lijo (E1520) bakeng sa ho boloka mongobo, ntlafatso ea sebopeho, hape e le motsoako oa litlolo le mebala.
- E fumanoa linthong tse besitsoeng, lihlahisoa tsa lebese le lino tse tahang.
- Meriana:
- E sebetsa e le solvent, stabilizer, le excipient meriana ea molomo, ea lihlooho, le e nang le ente.
- Hangata e sebelisoa ka li-syrups tsa khohlela, litlolo le litlolo.
- Litlolo le Tlhokomelo ea Motho:
- E sebelisoa lihlahisoa tsa letlalo, li-deodorants, li-shampoo le sesepa sa meno bakeng sa thepa ea eona ea mongobo le e tsitsitseng.
- E thusa ho ntlafatsa ho ata le ho monya ha lihlahisoa.
- Lisebelisoa tsa indasteri:
- E sebelisoa e le antifreeze le se pholisang lits'ebetsong tsa HVAC le lisebelisoa tsa ho lokisa lijo.
- E sebetsa joalo ka solvent lipenteng, lirafshoeng le likhomaretsing.
- E-Liquids:
- Karolo ea bohlokoa ho li-e-liquids bakeng sa lisakerete tsa elektroniki, tse fanang ka mouoane o boreleli le litlolo tse nang le tatso.
Tšireletseho le Tšoaro:
- Polokelo:Boloka sebakeng se pholileng, se omeletseng, se nang le moea o pholileng hole le mahlaseli a letsatsi le mehloli ea mocheso.
- Ho tšoara:Sebelisa thepa e loketseng ea ho itšireletsa (PPE), e kang liatlana le likhalase tsa tšireletso, ha u tšoara. Qoba ho ama letlalo nako e telele le ho hema mouoane.
- Ho lahla:Lahla PG ho latela melao ea tikoloho ea lehae.
Sephutheloana:
Propylene Glycol e fumaneha ka likhetho tse fapaneng tsa ho paka, ho kenyeletsoa meropa, li-IBC (Intermediate Bulk Containers), le litanka tse ngata, ho lumellana le litlhoko tsa hau tse ikhethileng.Hobaneng re Khetha Propylene Glycol ea rona?
- Bohloeki bo phahameng le boleng bo tsitsitseng
- Ho lumellana le maemo a machaba (USP, EP, FCC)
- Litheko tsa tlholisano le ketane ea phepelo e tšepahalang
- Tšehetso ea tekheniki le litharollo tse ikhethileng
Ho fumana lintlha tse ling kapa ho etsa odara, ka kopo ikopanye le k'hamphani ea rona. Re ikemiselitse ho fana ka lihlahisoa tsa boleng bo holimo le litšebeletso tse ikhethang ho fihlela litlhoko tsa hau.
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Toluene Diisocyanate (TDI-80) CAS No.: 26471-62-5
Kakaretso ea Sehlahisoa
Toluene Diisocyanate (TDI) ke ntho ea bohlokoa ka ho fetisisa ea lik'hemik'hale, e hlahisoang haholo ke karabelo ea toluene diamine le phosgene. E le karolo ea bohlokoa tlhahisong ea polyurethane, TDI e sebelisoa haholo ho foams e tenyetsehang, liphahlo, likhomaretsi, li-elastomers le tse ling. TDI e fumaneha ka mefuta e 'meli e meholo ea isomeric: TDI-80 (80% 2,4-TDI le 20% 2,6-TDI) le TDI-100 (100% 2,4-TDI), 'me TDI-80 e le sehlopha se sebelisoang haholo indastering.
Likarolo tsa Bohlokoa
- Reactivity e Phahameng:TDI e na le lihlopha tsa isocyanate tse sebetsang haholo (-NCO), tse ka sebetsanang le hydroxyl, amino, le lihlopha tse ling tse sebetsang ho etsa lisebelisoa tsa polyurethane.
- Thepa e Ntle ea Mechini:E fana ka lisebelisoa tsa polyurethane tse nang le elasticity e phahameng, ho hanyetsa le ho qhaqha.
- Viscosity e tlase:Ho bonolo ho sebetsa le ho kopanya, ho loketse mekhoa e fapaneng ea tlhahiso.
- Botsitso:E tsitsitseng tlas'a maemo a omileng a polokelo empa e lokela ho bolokoa hole le mongobo.
Lisebelisoa
- Foam ea Polyurethane e bonolo:E sebelisoa ka thepa ea ka tlung, materase, litulo tsa koloi le tse ling, e fana ka tšehetso e phutholohileng le elasticity.
- Liaparo le Lipente:E sebetsa e le moemeli oa ho folisa liphahlong tse sebetsang hantle haholo, e fana ka ho khomarela hantle, ho hanyetsa ho roala le ho hanyetsa lik'hemik'hale.
- Likhomaretsi le li-Sealants:E sebelisoa ho tsa kaho, likoloi, lieta le liindasteri tse ling, e fana ka matla a phahameng le nako e telele.
- Lielastomer:E sebelisetsoa ho etsa likarolo tsa indasteri, lithaere, litiiso, le tse ling, tse fanang ka elasticity e ntle haholo le ho hanyetsa ho apara.
- Lisebelisoa tse ling:E sebelisoa linthong tse thibelang metsi, ho kenya letsoho, ho roala masela le tse ling.
Packaging & Storage
- Sephutheloana:E fumaneha ka lik'hilograma tse 250 / drum, 1000 kg / IBC, kapa thepa ea likepe. Likhetho tsa ho paka ka tloaelo lia fumaneha ha u kopa.
- Polokelo:Boloka sebakeng se pholileng, se omeletseng, se nang le moea o motle. Qoba ho kopana le metsi, joala, liminerale le lintho tse ling tse sebetsang. Mocheso o khothalletsoang oa polokelo: 15-25 ℃.
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Tšireletseho & Mehopolo ea Tikoloho
- Chefo:TDI e halefisa letlalo, mahlo le tsamaiso ea ho hema. Thepa e nepahetseng ea ts'ireletso (mohlala, liatlana, likhalase, lisebelisoa tsa ho hema) li tlameha ho apesoa nakong ea ts'ebetso.
- Ho chesa:Le hoja sebaka sa flash se batla se phahame, qoba malakabe a bulehileng le mocheso o phahameng.
- Tšusumetso ea Tikoloho:Lahla litšila ho latela melao ea tikoloho ea lehae ho thibela tšilafalo.
Iteanye le rona
Ho fumana lintlha tse ling kapa ho kopa sampole, ka kopo ikopanye le sehlopha sa rona sa barekisi. Re ikemiselitse ho fana ka lihlahisoa tsa boleng bo holimo le litšebeletso tse ntle haholo!