Theko e theotsoeng China Factory Supply Dbu CAS 6674-22-2 Dbu ka Theko e Molemohali
Ka mahlale le lits'ebeletso tse tsoetseng pele, taolo e tiileng ea boleng bo holimo, boleng bo utloahalang, k'hamphani e ikhethang le tšebelisano-'moho e haufi le bareki ba ka bang teng, re ikemiselitse ho fana ka boleng bo holimo ka ho fetisisa bakeng sa bareki ba rona ka theko e theotsoeng China Factory SupplyDbuCAS 6674-22-2Dbu ka Theko e Molemohali, Re motlotlo haholo ka botumo ba hau bo botle ho tsoa ho bareki ba rona ba boleng bo botle ba lihlahisoa tsa rona.
Ka mahlale a tsoetseng pele le lits'ebeletso, taolo e tiileng ea boleng bo holimo, boleng bo utloahalang, k'hamphani e ikhethang le tšebelisano-'moho e haufi le bareki ba ka bang teng, re ikemiselitse ho fana ka boleng bo botle ka ho fetisisa bakeng sa bareki ba rona bakeng sa, Ho fihlela joale thepa ea rona e rometsoe Europe Bochabela, Bochabela bo Hare, Boroa-bochabela, Afrika le Amerika Boroa jj. Hona joale re na le boiphihlelo ba lilemo tse 13 ba thekiso le theko ea likarolo tsa Isuzu lapeng le kantle ho naha le beng ba litsamaiso tsa elektroniki tsa ho hlahloba likarolo tsa Isuzu tse ntlafalitsoeng. Re hlompha molao-motheo oa rona oa Botšepehi khoebong, ho beha pele litšebeletsong 'me re tla etsa sohle se matleng a rona ho fa bareki ba rona lintho tsa boleng bo holimo le tšebeletso e ntle haholo.
1,8-diazabicyclo [5.4.0] undec-7-ene, e khutsufalitsoeng e leDBU, ke amidine e nang le sebopeho sa heterocyclic. Lebitso la yona la Senyesemane ke 1,8-diazabicyclo [5.4.0] undec-7-ene. Ke mokelikeli o se nang mmala kapa o mosehla o bobebe mochesong wa kamore mme o ka qhibilihiswa ka dihlahiswa tse fapaneng tsa tlhaho tse kang metsi, ethanol, acetone, jj. Ka kakaretso e bolokwa mochesong o ka tlase ho 30 ℃.
| Ntho | Tlhaloso |
| Sebaka sa ho belisa | 80-83 °C0.6 mm Hg (e bonesitsoeng) |
| Botenya | 1.019 g/mL ho 20 °C (ka hora) |
| Sebaka sa ho qhibiliha | -70 °C |
| Refractivity | n20/D 1.523 |
| Maemo a polokelo | Boloka ka tlase ho +30°C. |
| pKa | 13.28±0.20(E boletsoeng esale pele) |
DBUe ka sebelisoa e le ntho e bakang ho hlahiswa ha polyaminomethanol ethyl ester le dihlahiswa tse ding tsa dikhemikhale, tse kang karabelo ya ammonia le dichloroethane ho hlahisa piperazine boteng ba yona. Ke ntho e ntle haholo e fedisang metsi, epoxy resin hardener, e thibelang mafome, mme e ka hlahiswa e le ntho e tswetseng pele e thibelang ho bola. E sebediswa haholo tlhahisong ya dithibela-mafu tse semi synthetic tsa cephalosporin.
Hangata e pakoa ka 25kg/moropa, hape e ka etsoa ka sephutheloana se ikhethileng.
Ka mahlale le lits'ebeletso tse tsoetseng pele, taolo e tiileng ea boleng bo holimo, boleng bo utloahalang, k'hamphani e ikhethang le tšebelisano-'moho e haufi le bareki ba ka bang teng, re ikemiselitse ho fana ka boleng bo holimo ka ho fetisisa bakeng sa bareki ba rona ka theko e theotsoeng China Factory SupplyDbuCAS 6674-22-2 Dbu ka Theko e Molemohali, Re motlotlo haholo ka botumo ba hau bo botle ho tsoa ho bareki ba rona bakeng sa boleng bo hlomphehang ba lihlahisoa tsa rona.
Theko e theotsoeng Dbu le Buy Dbu, Ho fihlela joale thepa ea rona e rometsoe Europe Bochabela, Bochabela bo Hare, Boroa-bochabela, Afrika le Amerika Boroa jj. Hona joale re na le boiphihlelo ba lilemo tse 13 ba thekiso le theko ea likarolo tsa Isuzu lapeng le kantle ho naha le beng ba litsamaiso tsa elektroniki tsa ho hlahloba likarolo tsa Isuzu tse ntlafalitsoeng. Re hlompha molao-motheo oa rona oa Botšepehi khoebong, ho beha pele litšebeletsong 'me re tla etsa sohle se matleng a rona ho fa bareki ba rona lintho tsa boleng bo holimo le tšebeletso e ntle haholo.
