Daminozide yog tus succinic acid cog cov kev tswj hwm kev tswj hwm, uas tuaj yeem ncua cov rotuce, tab sis muaj me me ntawm cauliflower thiab pob zeb dioryrhole.
1. Lub cev thiab tshuaj lom neeg
Nws yog ib qho succinic acid compound. Cov khoom ntshiab yog dawb siv lead ua, me ntsis smelly. Cov khoom yog 95% ~ 98% lub teeb txho tshauv, lossis 85% wettable hmoov. Lub solubility yog 10 g / 100 g dej (25 ℃), thiab lub taw tes melting yog 157 ℃ ~ 164 ℃. Muaj zog ruaj khov, cov hmoov tuaj yeem khaws cia ntawm chav tsev kub rau ntau tshaj 4 xyoos, thiab nws yuav tsum tau siv rau tib hnub tom qab tau sib xyaw ua kua. Daminozide yuav cuam tshuam rau kev ua tau zoo ntawm alkali, thiab yuav tsum tsis txhob sib xyaw nrog lwm tus neeg sawv cev (tooj liab npaj, cov roj tua roj) lossis tshuaj tua kab.
2.Qhov
Tsis muaj kev phiv tshuaj rau hauv luav, muaj dev thiab miv.
Cov mob siab ntawm qhov ncauj LD50 ntawm cov nas yog 8400 mg / kg lub cev hnyav, thiab cov ntaub qhwv nqaij tawv nqaij, thiab cov luav tas li ld50 ntawm cov luav yog> 5000 lub cev hnyav.
3.Vactyim
Daminozide yog ib tsob nroj loj hlob retarder, uas muaj cov nyhuv bactericidal thiab tuaj yeem siv ua cov neeg sawv cev, tus sawv cev ntawm cov neeg sawv cev thiab tus neeg sawv cev hauv cov neeg sawv cev. Tom qab kho cov nroj tsuag, nws tuaj yeem nqus tau, thauj khoom thiab faib rau ntau qhov chaw ntawm cov nroj tsuag. Thawj qhov xwm txheej ntawm Daminozide yog kom inhibit auxin synthesis, thauj mus los thauj thiab gibberellin biosynthesis hauv cov nroj tsuag. Nws yog feem ntau yog manifested hauv:
① Nce ncua kev loj hlob ntawm cov nroj tsuag, ua kom cov nplooj tsaus nti, tsim kom muaj cov hauv paus hniav ntawm cov noob ntoo lossis cov paj tawg paj.
Cov ntsiab lus ntawm cov qoob loo, kev siv cov txiv ntoo ua kom muaj kev vam meej, qeeb thiab ua kom muaj cov txiv ntoo ua kom loj hlob, thiab txhawb cov txiv hmab txiv ntoo ua kom loj hlob.
Nws tuaj yeem nce cov piam thaj hauv cov nroj tsuag, txo cov zog siv rau kev kho kab mob tshwm sim los txo cov kab mob hauv lub cev.
Txhawb nqa Biosynthesis ntawm anthoynthesis, uas yog qhov zoo los txhim kho cov xim ntawm cov txiv hmab txiv ntoo thiab tiv thaiv kev txiav txim siab ntawm cov txiv hmab txiv ntoo thaum cia. Daminozide yog maj mam decomposed los ntawm cov kab mob me hauv av.
Lub npe tshuaj rau Daminozide yog 4- (2,2-dimethylhydrazinyl) -4-oxobutanoic acid; ferrostatin-1
| Cov lus qhia | Xeem ntawv | Kev qhia tshwj xeeb |
| Assay (w / w,%) | ≥99.00 | |
| Volatiles (w / w,%) | I≤0.17 | |
| Hlawv cov khoom seem (w / w,%) | I≤0.13 | |
| Succinic acid (w / w,%) | I≤0.10 | |
| Chroma (hazen) | 50 | |
| Lwm yam khoom plig (W / W,%) | I≤0.10 |
Yihoo polymer yog lub ntiaj teb cov khoom lag luam ntawm cov qauv hloov kho thiab cov nplaim taws, suav nrog UV cov neeg siv tshuaj tua kab mob, uas tau siv dav los ntawm cov neeg siv khoom hauv Tebchaws Europe, Tebchaws Asmeskas thiab Asia Pacific.
Please feel free to inquire: yihoo@yihoopolymer.com
Lub Sijhawm Post: Dec-20-2023