Tetramethylthium imasungunuka / yothandizira tmtd cas 137-26-8

Kufotokozera kwaifupi:

Tetramethylthium imasungunuka TMTD ili yoyera mpaka yoyera-yoyera. Nthawi zambiri imagwiritsidwa ntchito ngati equita ya mphira ndipo imakhala ndi fungo labwino. Mawonekedwe ake oyera ndi ufa kapena granules.

Kuthamangitsa TMTD CM 137-26-8-8 nthawi zambiri kumakhala kokhazikika m'madzi. Komabe, imasungunuka m'malo okhazikika monga acetone, benzene, ndi chloroform. Malo ake osungunuka amapangitsa kuti ikhale yothandiza pamapulogalamu osiyanasiyana, makamaka mu malonda.

Tumizani imelo kwa ife Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

Dzina lazogulitsa: Tetramethylthium Adul
Cas: 137-26-8
Mf: C6H12N2S4
MW: 240.43
Kuchulukitsa: 1.43 g / cm3
Malo osungunuka: 156-158 ° C
Phukusi: 1 makilogalamu / thumba, 25 kg / thumba, 25 kg / ma kg
Katundu: Imasungunuka ku Benzane, chloroform, acetone, kaboni ndi zina zosungunulira, zosungunuka pang'ono mu ether ndi ethanol, zopanda madzi.

Chifanizo

Chinthu	Kulembana
Kaonekedwe	Kristalo yoyera
Kukhala Uliri	≥99%
Kutayika pakuyanika	≤0.3%
Chotsalira poyatsira	≤0.2%

Karata yanchito

M'makampani ogulitsa abrua, othamangitsa TMTD a Cas 137-26-8 amagwiritsidwa ntchito ngati ma valcanation a Superckanization azowonjezera, zomwe zimaphatikizidwa ndi ma graozole othamanga, kapena ndi maomwe othamanga ngati olimbikitsa pabalaza mosalekeza.

Tetramethylthium imasungunuka (TMTD) imagwiritsidwa ntchito ngati egara mphira popanga zinthu za mphira. Zimathandizira kufulumizitsa njira yopukusira ndikusintha zotupa komanso zolimba za mphira. Kuphatikiza apo, ma tumit TMTD Cas 137-26-8 amagwiritsidwa ntchito pazogwiritsa ntchito zosiyanasiyana, kuphatikiza:

1. Ulimi: Kugwiritsidwa ntchito ngati chifungari komanso tizilombo toyambitsa matenda.
2. Phunziro la mafakitale: imagwiritsidwa ntchito popanga pulasitiki ndi zokutira.
3. Mankhwala apakati: ogwiritsidwa ntchito ngati otchuka munthawi yakale.

Malipiro

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6, Chitsimikizo cha Allibaba

7, Western Union

8, ndalama

9, pambali, nthawi zina timalandiranso Wembut kapena alipo.

Malo osungira

Chipinda chosungira ndi chowuma ndi kutentha kochepa.

Tetramethylthium imasungunuka (TMTD) iyenera kusungidwa pansi pa zochitika zapadera kuti zikhalebe ndi mphamvu yake. Nayi malangizo ena osungirako:

1. Kutentha: Sungani pamalo ozizira, owuma kutali ndi kutentha ndi kuwala kwa dzuwa. Kutentha kosungika koyenera nthawi zambiri kumachepera 30 ° C (86 ° F).

2. Chidebe: Sungani TMTD mumtsuko wosindikizidwa kuti mupewe kuyamwa chipongwe ndi kuipitsidwa. Chidebe chikuyenera kupangidwa ndi zinthu zomwe zikugwirizana ndi mankhwala.

4. Kulekanitsa: Sungani kutali ndi zinthu zosagwirizana monga oxidants, asidi ndi zitsulo.

5. Zolemba: Zolemba bwino zopezeka ndi dzina la mankhwala, chidziwitso chowopsa, komanso deti yosungira.

Samalani pamene sitima tetramethylthiuram isulfide?

Mukamaika tetramethyylthium ikuluikulu (TMTD), kusamala mwatsatanetsatane kuyenera kutsatiridwa kuti awonetsetse chitetezo ndi kutsatira. Nayi malingaliro akuluakulu omwe mungaganizire:

1. Kutsatirana kwa ulamuliro: Onani ndikutsatira malamulo adziko lonse, komanso malamulo apadziko lonse lapansi okhudza mayendedwe owopsa. Kuthamangitsa TMTDs Cas 137-26-8 ikhoza kutchulidwa ngati zinthu zowopsa, zolemba komanso zolemba ndizofunikira kwambiri.

2. Ma CV: Othandizira TMTD Cas 137-28 Gwiritsani ntchito zida zoyenera zomwe zikugwirizana ndi TMTD. Onetsetsani kuti zonyamula ndi zosindikizidwa mwamphamvu komanso zotsitsa. Gwiritsani ntchito zisindikizo za sekondale kuti muchepetse kutaya.

3. Zolemba: Zolemba momveka bwino chotumizira ndi zizindikiro zoyenera, kugwiritsa ntchito malangizo ndi zidziwitso zadzidzidzi. Phatikizanipo dzina la mankhwala ndi deta iliyonse yoteteza.

4. Kuwongolera kutentha: Ngati ndi kotheka, onetsetsani kuti zinthu zotumizira zimasunga kutentha kokhazikika kuti zinthu zisasokonekere.

5. Pewani zinthu zosagwirizana: onetsetsani kuti athandizidwe ndi TMTD CAS 137-26-8 siyitumizidwa limodzi ndi zida zosagwirizana (monga ma acid) kuti mupewe mavuto.

6. Maphunziro: Onetsetsani kuti ogwira ntchito omwe amakhudzidwa pantchito amaphunzitsidwa kuti azigwira zinthu zowopsa ndikumvetsetsa njira zoyenera.

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