N n-Diethyl-M-Toluamide / CASH 134-62-3 / Deet

A takaice bayanin:

N, N-Diethyl-meta-Toluamide, da aka sani da Deet, mai launi mara launi ne ga kodadde mai haske. Yana da wari mai ban tsoro. Tsarin sunadarai ya ƙunshi zobe na Toluene, ƙungiyoyi biyu, da kuma ƙungiyar aikin aiki, waɗanda ke ba da gudummawa ga kaddarorin da ke motsa shi. A cikin tsarkakakken tsari, Deet yawanci m da man shafawa.

N, N-Diethyl-Meta-Toluamde (Deet) an dauke shi da narkewa a cikin abubuwan da aka kirkira irin su ethanol, acetone, da chloroform. Koyaya, karuwar ruwa a ruwa yana da iyaka. Musamman, Deet kawai dan kadan narkewa a cikin ruwa, ma'ana ba narkewa da kyau a cikin mafita mafita. Wannan kadarar tana ɗaya daga cikin dalilan da suka sa ke tasiri kamar kwari mai santsi, kamar yadda yake zama a kan fata kuma ba a wanke shi cikin sauƙin kashe.


Cikakken Bayani

Tags samfurin

Bayanin samfurin

Sunan Samfuta: N, N-Dieethyl-M-Toluamide
CAS: 134-62-3
MF: C12H17NO
MW: 191.27
Einecs: 205-149-7
Maɗaukaki: -45 ° C
Bhazadi: 111 ° C1 MM HG
Yawan: 0.998 g / ml a 20 ° C (lit.)
Vapor rabo: 6.7 (vs iska)
Vapor matsa lamba: <0.01 mm hg (25 ° C)
Gyara index: N20 / D 1.523 (lit.)
FP:> 230 ° F

Gwadawa

Sunan Samfuta N, n-diethyl-m-toluamide
Cask 134-62-3
M 99%
Ƙunshi 200 kg / Drum

Ƙunshi

25 kg / Drum ko 200 kg / Drum ko dangane da bukatun abokin ciniki.

Menene n-diethyl-m-toluamide amfani da shi?

N, N-Diethyl-meta-Toluamide (DEET) ana amfani dashi azaman kwari mara nauyi. Zai yi tasiri a kan kewayon kwari da yawa, ciki har da sauro, ticks, fleas, da sauran kwari.

Deet ana samunsu a cikin nau'ikan tsari daban-daban, kamar sprays, lotions, da kuma gogewa, kuma a cikin wuraren da cututtukan da kwari ke damuwa.

Hakanan ana amfani dashi a cikin aikace-aikacen gona don kare albarkatu daga kwari.

Biya

* Zamu iya bayar da yawan zaɓuɓɓukan biyan kuɗi zuwa abokan cinikinmu.
* Lokacin da jimlar take da yawa, abokan ciniki yawanci suna biya tare da PayPal, Westerungiyar Wespal, Alibaba, da sauran ayyukan.
* Lokacin da jimlar take da mahimmanci, abokan ciniki yawanci suna biya tare da t / t, l / c a gani, alibaba, da sauransu.
* Bugu da ƙari, yawan masu sayen mutane za su yi amfani da Alipay ko WeChat don biyan kuɗi.

Sharuɗɗan biyan kuɗi

Shin deet yana cutar da mutum?

me

Deet shine mai yin amfani da kwari da aka yi amfani da shi sosai wanda aka yi la'akari da shi sosai a lokacin da aka yi amfani da shi gwargwadon umarnin masana'anta. Koyaya, akwai la'akari da amincinsa:

1. Abun fata na fata: Wasu mutane na iya fuskantar haushi ko rashin lafiyan halayen lokacin amfani da Deet, musamman a matuƙar taro. Yana da kyau a yi gwajin faci kafin amfani dashi.

2. Inhalation da Cinession: Bai kamata a shigar da Deet ko sha ba. Deet Cannigine na iya haifar da matsalolin kiwon lafiya, kuma shan iska a adadi mai yawa na iya haifar da matsalolin numfashi.

3. Takaitawa: Deet akwai a cikin taro da yawa, yawanci ci gaba daga 5% zuwa 100%. Babbar gamsarwa ba da kariya ta ƙarshe amma kuma iya ƙara haɗarin cizon fata. An ba da shawarar gabaɗaya don amfani da mafi ƙarancin taro don tsawon lokacin kariya.

4. Yara da mata masu juna biyu: Ana iya amfani da Deet akan yara sama da watanni biyu, amma ya kamata a yi amfani da taka tsantsan. Ya kamata mata masu juna biyu da mata masu shayarwa ya kamata su nemi mai ba da sabis na kiwon lafiya kafin amfani da Deet.

5. Damuwa ta muhalli: yayin da Deet yake da tasiri a kan kwari, akwai damuwa game da tasirin yanayin muhalli, musamman a cikin yanayin halittu.

 

Cautions lokacin da jirgin ruwa N, N-Dieethyl-M-Toluamide?

Pheneth barasa

Lokacin jigilar kaya N, N-Diethyl-meta-Toluamide (Deet), akwai manyan mahimmanci da yawa don kiyaye saboda halayen sunadarai da haɗari. Anan akwai wasu korai na mahimmin koren:

1. Tabbatarwa da Tsaro: Tabbatar da Yarda da Ka'idodin Kasa, National, da Kasa da Kasa na Kasa na Kasa da Kasa game da jigilar kayayyaki. Za a iya rarrabe Deet azaman mai haɗari ya dogara da maida hankali da ka'idodin a cikin ikonku.

2. Wuriging: Yi amfani da kayan marabar da suka dace waɗanda suke da tsayayya wa fallasa sunadarai. Ya kamata a rufe kwantensu da ƙarfi don hana leaks kuma ya kamata a yiwa alama a fili tare da abubuwan da suka dace da alamu masu dacewa.

3. Yi wa'azi: Yi waƙar jigilar kaya gwargwadon bukatun tsarin. Wannan ya hada da alamun alamun haɗari, masu bada umarni, da kuma bayanin lambar gaggawa.

4. Ya kamata a adana Ikon zazzabi: Deet ya kamata a adana kuma a tura shi a cikin yanayin da ake sarrafawa a cikin yanayin zazzabi don hana lalata ko canje-canje a cikin kaddarorin sunadarai. Guji wahala zuwa matsanancin yanayin zafi.

5. Guji rashin jituwa: kiyaye banda mara daidaituwa, kamar mai ƙarfi, kamar yadda zai iya amsawa tare da su. Tabbatar da cewa yanayin jigilar kaya kyauta ne daga irin waɗannan abubuwa.

6. Takaddun shaida: Shirya kuma sun haɗa da duk takardun jigilar kaya, haɗe da kayan aikin aminci (SDS), waɗanda ke ba da bayani game da kulawa, ajiya, da matakan gaggawa da suka shafi deet.

7. Horo: tabbatar da cewa jami'an jigilar kaya a cikin tsarin jigilar kayayyaki ana horar da su wajen gudanar da halaye masu haɗari kuma suna sane da hadarin da ke hadarin da Deet.

8. Hanyoyin gaggawa: suna da tsarin gaggawa a wurin idan akwai zubar da jini ko leaks yayin sufuri. Wannan ya hada da samun kayan zube da kayan taimako na farko da ake samu.

9. Matsakaicin yanayin jigilar kayayyaki: hanyoyi daban-daban na sufuri (iska, teku, hanya) na iya samun takamaiman ka'idoji da abubuwan da zasu iya jigilar kayan haɗari. Tabbatar bi ka'idodin don tsarin sufuri.


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