Sodium dimethyldithiocarbamate/CAS:128-04-1
Mtundu weniweni wa sodium dimethyldithiocarbamate uli mu mawonekedwe a makristaro oyera osalala, omwe amasungunuka kwambiri m'madzi. Makristaro omwe amapezeka pogwiritsa ntchito njira ya crystallization ali ndi mamolekyulu 2.5 a madzi a crystal. Akatenthedwa kufika pa 115℃, mamolekyulu awiri a madzi a crystal amatayika, ndipo amataya madzi a crystalline kwathunthu pa 130℃. Pakatikati pa mafakitale ndi yankho lamadzi la 15%, lomwe ndi madzi achikasu pang'ono kapena obiriwira ngati udzu okhala ndi kuchuluka kwa 1.06 ndi pH ya 9 mpaka 11. Sodium dimethyldithiocarbamate ingagwiritsidwenso ntchito ngati mankhwala ophera tizilombo toyambitsa matenda m'nthaka.
Mafotokozedwe:
| Chinthu | Kufotokozera |
| Malo osungunuka | 120-122 °C (dec.) (lit.) |
| Kuchulukana | 1.17 |
| kuthamanga kwa nthunzi | 0Pa pa 25℃ |
| momwe zinthu zilili zosungira | 0-6°C |
| kusungunuka | sungunuka m'madzi |
| Fomu | Krustalo wa ufa |
| Mtundu | Kuyambira yoyera mpaka pafupifupi yoyera |
| Kusungunuka kwa madzi | 374g/L pa 20℃ |
| Kuzindikira kwa hydrolysis | 0: imapanga mayankho amadzi okhazikika |
Uszaka:
Chogulitsachi ndi chophera tizilombo toyambitsa matenda komanso chopha tizilombo toyambitsa matenda. Chingapangidwe kukhala sopo wa 1% kuti chigwiritsidwe ntchito. Chimagwiritsidwanso ntchito ngati chochotsera poizoni wa rabara ya styrene-butadiene. Ndi chophera tizilombo toyambitsa matenda cha TMTD ndi Fumadiazine.
Imagwiritsidwa ntchito ngati chothetsera matenda a emulsion styrene-butadiene rabara ndi butadiene latex, fungicide ya mafakitale, choyambitsa chitsulo, chofulumizitsa sulfurizing pazinthu za rabara, ndi mankhwala ophera tizilombo a zaulimi, ndi zina zotero. Fumonisodium, yomwe imadziwikanso kuti N,N-dimethyl dithiocarbamate sodium, ndi yapakati pa mankhwala ophera fungicide monga Fumidil B, Fumidil Iron, Fumidil Ammonium, Fumidil Zinc, ndi Fumidil Nickel.
Fomamide ndi N,N-dimethyl dithiocarbamate sodium. Ndi mankhwala ophera fungicides monga Fomidone, Fomifl, Fomiamine, Fomizine ndi Fomin.










