TetramethylGuanindine / TMG CAS 80-70-6
Sunan Samfurin: TetrameethylGuaninshene / TMG
CAS: 80-70-6
MF: C5h13n3
MW: 115.80
Yankuna: 0.918 g / ml
Maɗaukaki: -30 ° C
Tafasa aya: 160-162 ° C
Kunshin: 1 l / kwalban, 25 l drum, 200 l drum
1.TortethylGuanindindinenine.
3. Catalyst a cikin kwayar halitta: ana amfani da TMG a matsayin tushe mai ƙarfi da mai kara kuzari a cikin halayen kwayar halitta, kamar sauya yanayin nucleophilic da kuma halayen nucleophilic da kuma halayen nucleophilic da kuma halayen nucleophilic da kuma yanayin nucleophilic da kuma halayen nucleophilic.
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5. Za'a iya amfani da wutan lantarki a cikin batura: TMG za'a iya amfani dashi azaman electrollyte a wasu nau'ikan batir, musamman a saitunan bincike.
6. Gyara daidaitawa: saboda yanayin alkaline, ana iya amfani da TMG don daidaita PH a cikin ayyukan sunadarai.
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1, t / t
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8, Kashe
9, ban da, wani lokacin ma yarda da wechat ko kuma a hankali
An adana shi a cikin bushewa da iska mai iska.
1. Akwati: Shagon TMG a cikin akwati da aka rufe don hana gurbatawa da ruwa. Yi amfani da kwantena da aka yi da kayan da suka dace da kafaffun tushe.
2. Zazzabi: Adana TMG a cikin sanyi, wuri mai bushe daga hasken rana kai tsaye da zafi. Zazzabi dakin zazzabi gabaɗaya ya dace, amma ya kamata a sa a kasa 25 ° C (77 ° F) duk lokacin da zai yiwu.
3. Zama: saboda TMG shine Hygroscopic (yana fama da danshi daga iska), yana da mahimmanci a adana shi a cikin yanayin ƙarancin zafi don hana shi danshi mai narkewa.
4. Ka'idodin aminci: Tabbatar da yankin ajiya yana da iska mai kyau kuma dauki matakan aminci da ya dace kamar yadda TMG na iya zama haushi ga fata da idanu.
5. LALD: A bayyane alama kwantena tare da sunan sunadarai, taro, da duk bayanan da suka dace.
TetramethylGuaninshene (TMG) na iya cutar da jikin mutum idan ba'a ɗauki matakan tsaro daidai ba. Anan akwai wasu mahimman abubuwan game da guba da aminci:
1. Haushi: TMG na iya yin fushi ga fata, idanu, da kuma jijiyoyin jiki. Tuntushin kai tsaye tare da ruwa na iya haifar da ƙonewa ko haushi.
2. Inhalation: Inhalation na TMG Vapor na iya haifar da haushi da hangen nesa.
3. Cutar ciki: Cire TMG na iya zama mai cutarwa kuma yana iya haifar da haushi na ciki ko wasu illa.
4. Ka'idar tsaro: Lokacin amfani da TMG, koyaushe amfani da kayan kare kayan aikin da ya dace (PPE) kamar safofin hannu, goggles, da suturar lab. Yi aiki a cikin yanki mai kyau ko amfani da hood ɗin fue don rage fushin.
5. Taimako na farko: Idan aka fallasa magunguna, ɗauki matakan taimako da ya dace, kamar filayen da abin ya shafa da ruwa da neman magani idan ya cancanta.
Lokacin jigilar TetramethylGuanindindindindine (TMG), ya kamata a ɗauki wasu matakan don tabbatar da aminci da bin ka'idodi. Anan akwai wasu maɓalli na la'akari:
1. Dokar Tsara: Bincika kuma bi na gida, ƙasa, da ƙasashen duniya game da jigilar kayayyaki masu haɗari. Za'a iya rarrabe TMG a matsayin abu mai haɗari, don haka tabbatar da duk bayanan jigilar kaya sune daidai kuma cikakke.
2. Wuriagging: Yi amfani da kayan marabar da ya dace waɗanda suka dace da TMG. Ya kamata kwantena ya zama mai sanyi da kayan da zasu iya tsayayya da halayen sunadarai. Yi amfani da seeding na biyu don hana yaduwar lokacin sufuri.
3. Alamar hoto: A bayyane yake alamar marufi tare da sunan sunadarai, alamar haɗari, da duk wani bayanin aminci da ya dace. Wannan ya hada da yin amfani da umarni da bayanin gaggawa.
4. Ikon zazzabi: Tabbatar da cewa yanayin jigilar kayayyaki kula da zazzabi mai rauni, azaman matsanancin yanayin zafi na iya shafar kwanciyar hankali na TMG.
5. Guji danshi: tunda TMG shine Hygroscopic, don Allah tabbatar cewa marufi shine danshi-danshi don hana sha ruwa a lokacin sufuri.
6. Yanayin sufuri: Zabi wani yanayin sufuri (ƙasa, iska, teku) wanda ya haɗu da ka'idojin kayan haɗari. Tabbatar da abin hawa da aka sanya shi tare da kayan aikin da ake buƙata don amince kula da kayayyaki masu haɗari.
7. Halin gaggawa: Bayar da bayani kan hanyoyin gaggawa a cikin taron kwarara ko kuma ya yi tsalle yayin jigilar kaya. Tabbatar da ma'aikata cikin sufuri an horar da su don magance kayan haɗari.
8 Takardun: Wannan ya hada da duk takaddun jigilar kaya kamar lissafin da ke tafe, fa'idodin bayanan aminci (SDS) da duk wani izinin izini ko sanarwa.
