DEET

mankhwala

DEET

Zambiri Zoyambira:

Dzina la mankhwala: N,N-Diethyl-m-toluamide

Nambala ya CAS: 134-62-3

Fomula ya maselo: C12H17NO

Kulemera kwa molekyulu: 191.27

Nambala ya EINECS: 205-149-7

Mapangidwe apangidwe

图片7

Magulu ofanana: Mankhwala ophera tizilombo;Organic intermediates;Mankhwala ophera tizilombo.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Physicochemical katundu

Malo osungunuka: -45 °C

Malo otentha: 297.5°C

Kachulukidwe: 0.998 g/mL pa 20 °C(lit.)

Refraactive index: n20/D 1.523(lit.)

Pothirira: >230 °F

Solubility: osasungunuka m'madzi, amatha kukhala osakanikirana ndi ethanol, etha, benzene, propylene glycol, mafuta a thonje.

Katundu: Madzi opanda mtundu mpaka amber.

Mtengo wa 1.517

Kuthamanga kwa nthunzi: 0.0±0.6 mmHg pa 25°C

Specification index

Stanthauzo Unit Swamba
Maonekedwe   Amber madzi opanda mtundu
Zomwe zili zofunika kwambiri % ≥99.0%
Malo otentha 147 (7mmHg)

 

Product Application

DEET monga tizilombo, chifukwa zosiyanasiyana olimba ndi madzi udzudzu mndandanda wa zigawo zikuluzikulu zothamangitsa, odana ndi udzudzu ali wapadera kwenikweni.Itha kugwiritsidwa ntchito kuteteza nyama kuti zisavulazidwe ndi tizirombo, kupewa nthata ndi zina zotero.Ma isomer onse atatu anali ndi zotsatira zothamangitsa udzudzu, ndipo meso-isomer inali yamphamvu kwambiri.Kukonzekera: 70%, 95% madzi.

Kufotokozera ndi kusunga

ng'oma ya pulasitiki, kulemera kwa ukonde 25 kg pa mbiya;Kulongedza malinga ndi zomwe kasitomala akufuna.Izi ziyenera kusungidwa mu chidebe chosindikizidwa panthawi yosungira ndi kunyamula, ndikusungidwa pamalo ozizira, owuma komanso mpweya wabwino.


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