Dimethyl formamide / dmf tsayayyen inganci da farashin gasa
Roƙo
DimEThyl formamide (DMF) azaman muhimmin abu mai mahimmanci mai mahimmanci kuma kyakkyawan amfani, orrylic, qungiyoyin cinya, ages, lantarki. Wanke a masana'antar Polyurethane kamar yadda wakilin magance wakilin, ana amfani dashi sosai don samar da rigar fata na fata; Magungunan roba a cikin masana'antar harhada magunguna kamar tsaka-tsaki, ana amfani da su sosai yayin shiri na doxycycline, cortisone, samar da kwayoyi masu kwayoyi; acrylic masana'antar quenching da'irar bulo musamman da aka yi amfani da shi don samar da acrylic bushe samarwa; Magungunan maganganu na magunguna don tsarin karuwa da karfin turanci mai guba; Dyesin da masana'antar rana a matsayin sauran ƙarfi; Tinned sassa a cikin masana'antar lantarki a matsayin tsaftacewa, da sauransu.; Sauran masana'antu, gami da mai ɗaukar hatsari mai haɗari, magudanar maganganu na magunguna ta amfani da abubuwan haɗin.
Samfurin kayan aiki
Sunan Samfuta | N, n- dimethylamamide |
CAS # | 68-12-2 |
Synonym | DMF; Dimesthyl formamide |
Sunan sunadarai | N, n- dimethylamamide |
Tsarin sunadarai | H O3 (ch3) 2 |
Kayan jiki da sunadarai
jihar Sical da bayyanar | Ruwa |
Ƙanshi | Amine kamar. (Kadan.) |
Ɗanɗana | Babu |
Nauyi na kwayoyin | 73.09 g / tawali'u |
Launi | Mara launi ga haske rawaya |
ph (1% SolN / Ruwa) | Babu |
Tafasa | 153 ° C (307.4 ° F) |
Maɗaukaki: | -61 ° C (-77.8 ° F) |
M zazzabi | 374 ° C (705.2 ° F) |
Takamaiman nauyi | 0.949 (Ruwa = 1) |
Ajiya
Kamar yadda Dimethyl formamide (DMF) sunadarai ne na kwayoyin halitta da kuma kayan kwalliya na m, ya kamata a lura da maki masu zuwa yayin ajiya:
1. Ya kamata a adana DMF a cikin yanayin sanyi, bushe da kyau-da iska mai kyau, guji hasken rana da zazzabi mai zafi. Matsakaicin ajiya ya kamata ya rabu da wuta, zafi da kuma wuraren fasikanci na fashewa, ingantattun wurare.
2. Kafa: Ya kamata a adana DMFs a cikin kwantena na Airthight, kamar gilashin gilashin, kwalban filastik ko baƙin ƙarfe. Dole ne a bincika amincin da matsanancin kwantena akai-akai.
3. Bai kamata rikici ba: bai kamata a gauraye DMF tare da mai karfi ba, ƙarfi acid, tushe mai ƙarfi da sauran abubuwa don guje wa masu haɗari halayen masu haɗari. Yayin aiwatar da ajiya, Loading, zazzagewa da amfani da shi, da hankali ya kamata a biya don hana haɗari, gogayya da rawar jiki, don guje wa latsawa da hatsarori.
4. Karkatar da wutar lantarki: a cikin ajiya na DMF, Loading, Saukewa da Amfani da tsari, yakamata a hana tsararraki wutar lantarki. Ya kamata a ɗauki matakan da suka dace, kamar su filaye, shafi, kayan aiki na etc.
5. Sanarwa da alama: Ya kamata a nuna kwantiresta DMF tare da alamun alamun rubutu da ganewa, mai nuna, daidaitawa, adadi da kuma tantance sarrafawa da ganewa.
Bayani
Dot Clanification: Class 3: ruwa mai wuta.
Shaida:: N, N-Dimimaylmude
A Majalisa .: 2265
Tanadi na musamman don sufuri: Babu
Kaya & bayarwa
Bayani na Kaya: 190kg / Drum, 15.2mt / 20'gp ko Tank
Cikakken Bayani: Dangane da bukatun abokin ciniki