Dimethyl disulfide/CAS:624-92-0
Takaitaccen Bayani:
Sunan Samfura: Dimethyl disulfide
CAS:624-92-0
MF:C2H6S2
MW:94.2
TSARI:
Bayani:
Dimethyl disulfide yana da ƙamshi mai ƙarfi na albasa. Ba ya haifar da ƙamshi. Abin mamaki, kodayake mutane da yawa suna ganin warinsa abin ƙyama ne a yawan da aka ambata a sama, idan aka narkar da shi, an kuma bayyana ƙamshinsa a matsayin mai daɗi. Sau da yawa ana amfani da Dimethyl disulfide tare da wasu sinadarai masu ɗanɗano a cikin kayayyakin abinci, ciki har da kayan gasa, cuku, kayayyakin kiwo daskararre, kayayyakin nama, miya, ɗanɗano mai daɗi, ɗanɗanon 'ya'yan itace, alewa mai laushi, gelatin, puddings, da abubuwan sha na giya da waɗanda ba na barasa ba.
Ƙayyadewa
| Abu | Ƙayyadewa |
| Wurin narkewa | -85°C |
| Wurin tafasa | 109°C (haske) |
| Yawan yawa | 1.0625 |
| Yawan tururi | 3.24 (idan aka kwatanta da iska) |
| Matsi na tururi | 22 mm Hg (20 °C) |
| Ma'aunin haske | n20/D 1.525(lita) |
| Fp | 76°F |
| Launi | Rawaya bayyananna |
| Fom ɗin | Ruwa mai ruwa |
Amfani
A fannin masana'antu, ana amfani da Dimethyl disulfide a matsayin maganin sulfide don haɓaka halayen mai a cikin matatun mai da sauran masana'antu. Yana da ƙarancin zafin wuta na 16 ℃ (61 °F) wanda ke haifar da haɗarin gobara yayin amfani da matatun. Saboda ƙamshi mai ƙarfi da ƙarancin zafin wuta, Dimethyl disulfide yawanci yana buƙatar adanawa a ƙarƙashin matsin lamba na nitrogen a cikin kwantena da aka rufe.
Dimethyl disulfide yana da warin sulfur mai kama da na tafarnuwa da kifayen da suka ruɓe. Saboda warin sinadaran sulfur, kamar na DMDS, sau da yawa ana ƙara su a cikin iskar gas da propane don gargaɗi game da ɓuɓɓugar ruwa da kuma kare mutane. Saboda haka, warin feshin DMDS ana iya ɗaukarsa a matsayin ɓuɓɓugar iskar gas. DMDS yana da ƙayyadadden ƙamshi na kimanin 7 ppb, wanda ya ninka sau 8 ƙasa da matakin da EPA ta ɗauka a matsayin lafiya (55 ppb).
Ana amfani da Dimethyl disulfide a matsayin matsakaici da kuma ƙarin abinci a cikin albasa, tafarnuwa, cuku, nama, miya, ɗanɗano mai daɗi da ɗanɗano na 'ya'yan itace. Ana amfani da shi a cikin matatun mai a matsayin maganin sulfiding. Ana amfani da shi don maye gurbin 2-methylfuran-acrolein don samar da kayan abinci. Yana shiga cikin shirya 4-(methylthio)phenol. Bugu da ƙari, ana amfani da shi don maye gurbin methyl mercaptan a matsayin ƙarin mai. Yana samun aikace-aikace a cikin maganin ƙanshi na wucin gadi da kuma hana tsatsa. Baya ga wannan, yana aiki azaman mai hana ƙasa mai tasiri a cikin noma.
Marufi
200KG/Drum ko kuma kamar yadda ake buƙata daga abokin ciniki.
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
