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sehlahisoa

Thidiazuron

Thidiazuron, Theknoloji, Tech, 95% TC, 98% TC, Chefo e bolaeang likokoanyana le Molaoli oa Khōlo ea Limela

Nomoro ea CAS. 51707-55-2
Foromo ea limolek'hule C9H8N4OS
Boima ba Molek'hule 220.25
Tlhaloso Thidiazuron, 95% TC, 98% TC

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Lebitso le Tloaelehileng Thidiazuron
Lebitso la IUPAC 1-phenyl-3-(1,2,3-thiadiazol-5-yl) urea
Lebitso la Lik'hemik'hale N-phenyl-N'-1,2,3-thiadiazol-5-ylurea
Nomoro ea CAS. 51707-55-2
Foromo ea limolek'hule C9H8N4OS
Boima ba Molek'hule 220.25
Sebopeho sa limolek'hule 51707-55-2
Tlhaloso Thidiazuron, 95% TC, 98% TC
Sebopeho Likristale tse se nang mebala, tse se nang monko.
Melting Point 210.5-212.5 ℃ (decomp.)
Solubility Ka metsing 31 mg/L (pH 7, 25℃).Ho Hexane 0.002, ho Methanol 4.20, ho Dichloromethane 0.003, ho Toluene 0.400, ho Acetone 6.67, ho Ethyl Acetate 1.1 (kaofela ka g/L, 20℃).
Botsitso E fetoleloa ka potlako ho photoisomer, 1-phenyl-3-(1,2,5-thiadiazol-3-yl)urea boteng ba khanya (λ>290 nm).E tsitsitse ka metsi mocheso oa kamore ho tloha pH 5-9.Ha ho na ho bola thutong e potlakileng ea botsitso ba polokelo (14 d, 54 ℃).

Tlhaloso ea Sehlahisoa

Thidiazuron ke mofuta oa taolo ea kholo ea semela sa urea, e nang le ts'ebetso ea Cytokinin.Ke mofuta o mocha oa cytokinin e sebetsang hantle haholo, e ka khothaletsang phapang ea limela ha e sebelisoa moetlong oa lisele.E sebelisoa e le defoliant temong ea k'hothone.Ka mor'a ho monngoa ke makhasi a semela sa k'hothone, lesela le arohaneng pakeng tsa petiole le kutu li ka thehoa ka tlhaho 'me makhasi a ka oa pele ho nako, e leng se molemo ho kotuloa ha k'hothone ka mochine le ho ea pele kotulo ea k'hothone ka 10 matsatsi kapa ho feta, le ho ntlafatsa boemo ba k'hothone.Hape e ka sebelisoa bakeng sa lifate tsa apole, lifate tsa morara, lifate tsa hibiscus defoliation le linaoa, soya, makotomane le lijalo tse ling, li na le phello e kholo ea ho thibela.Chefo e tlase ho batho le liphoofolo.

Biochemistry:

Mosebetsi oa Cytokinin.

Mokhoa oa ts'ebetso:

Taolo ea kholo ea limela, e monngoang ke makhasi, e susumetsang sebopeho sa lera la abscission pakeng tsa kutu ea semela le li-petioles tsa makhasi, e leng ho bakang ho theoha ha makhasi a matala kaofela.

Lisebelisoa:

Taolo ea kholo ea limela e nang le ts'ebetso ea cytokinin.Haholo-holo e sebelisoa e le defoliant bakeng sa k'hothone, e le ho nolofatsa kotulo.E ka boela ea sebelisoa bakeng sa lifate tsa liapole tse senyang makhasi, lifate tsa morara, hibiscus, linaoa tsa liphio, linaoa tsa soya, makotomane le lijalo tse ling.E na le phello e hlakileng ea inhibitory.

Chefo:

Bohloko bo itekanetseng

E paka ka 25KG / Drum.

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona