Ethephon
Ethephon, Theknoloji, Tech, 70% TC, 75% TC, 80% TC, Sebolaea-senyi le Selaoli sa Khōlo ea Limela
Tlhaloso
Lebitso le Tloaelehileng | Ethephon |
Lebitso la IUPAC | 2-chloroethylphosphonic acid |
Lebitso la Lik'hemik'hale | (2-chloroethyl) phosphonic acid |
Nomoro ea CAS. | 16672-87-0 |
Foromo ea limolek'hule | C2H6ClO3P |
Boima ba Molek'hule | 144.494 |
Sebopeho sa limolek'hule | |
Tlhaloso | Ethephon, 70% TC, 75% TC, 80% TC |
Sebopeho | Sehlahisoa se hloekileng ha se na mebala.Boemo ba tekheniki ke mokelikeli o hlakileng kapa mokelikeli o bobebe o mosehla oa viscous. |
Melting Point | 70-72 ℃ |
Ntlha e belang | 265 ℃ (decomp.) |
Botenya | 1.568 (Tech.) |
Solubility | E qhibiliha habonolo metsing, c.1 kg/l (23 ℃).E qhibiliha habonolo ka methanol, ethanol, isopropanol, acetone, diethyl ether le tse ling tsa polar organic solvents.E qhibiliha hanyenyane ka har'a lihlapolli tse sa polar tse kang benzene le toluene.Ha e kenelle ka har'a parafine le oli ea disele. |
Botsitso | E tsitsitse litharollong tse nang le metsi a nang le pH <5.Ka pH e phahameng, ho bola ho etsahala ka ho lokolloa ha ethylene.E na le kutloelo-bohloko ho mahlaseli a UV. |
Tlhaloso ea Sehlahisoa
Ethephon ke taolo ea kholo ea limela e khothalletsang kholo.E tsitsitse haholo sebakeng sa asiti, empa ka holimo ho pH 4, e senya le ho ntša ethylene.Ka kakaretso, pH ea lero la semela e ka holimo ho 4, 'me ethylenic acid e kena' meleng oa semela ka makhasi, makhapetla, litholoana kapa peo ea semela, ebe e fetisetsoa likarolong tse sebetsang, ebe e lokolla ethylen, e ka bang Endogenous hormone ethylenic.Mesebetsi ea fisioloji, joalo ka ho khothaletsa kholo ea litholoana le ho tšolloa ha makhasi le litholoana, ho fokotsa limela, ho fetola karo-karolelano ea lipalesa tse tona le tse tšehali, le ho etsa hore ho be le sterility ea banna lijalong tse itseng.
●Mokhoa oa ts'ebetso:
Taolo ea kholo ea limela e nang le thepa ea tsamaiso.E kenella ka har'a lisele tsa semela, 'me e bolile ho ethylene, e amang lits'ebetso tsa kholo.
●Lisebelisoa:
E sebelisetsoa ho khothalletsa ho butsoa pele ho kotulo ka liapole, li-currants, li-blackberries, blueberries, cranberries, morello cherries, litholoana tsa citrus, lifeiga, tamati, beet ea tsoekere le furu beet peo ea lijalo, kofi, capsicums, joalo-joalo;ho potlakisa ho butsoa ha libanana, limango le litholoana tsa citrus ka mor'a kotulo;ho nolofatsa kotulo ka ho lokoloha ha litholoana ka currants, gooseberries, cherries le liapole;ho eketsa tsoelo-pele ea lipalesa lifateng tse nyenyane tsa liapole;ho thibela bolulo lijo-thollo, poone le folaxe;ho etsa lipalesa tsa bromeliad;ho hlohlelletsa lekala la lateral ho azaleas, geraniums le lirosa;ho khutsufatsa bolelele ba stem ka li-daffodils tse qobelloang;ho etsa lipalesa le ho laola ho butsoa ha liphaenapole;ho potlakisa ho bula boll ka k'hothone;ho fetola maikutlo a thobalano ka likomkomere le squash;ho eketsa ho beha litholoana le chai ka likomkomere;ho ntlafatsa ho tiea ha lijalo tsa peo ea onion;ho potlakisa ho mosehla ha makhasi a koae a seng a hōlile;ho susumetsa ho phalla ha latex lifateng tsa rabara, le ho phalla ha resin lifateng tsa phaene;ho hlohlelletsa seaparo sa pele sa junifomo se arotsoeng ka walnuts;etc.
●Tšebelisano:
Ha e tsamaellane le lisebelisoa tsa alkaline le litharollo tse nang le li-ion tsa tšepe, mohlala, li-fungicides tse nang le tšepe, zinki, koporo le manganese.
●E paka ka 250KG / Drum