Dibutyltin Maleate
Dibutyltin Maleate (DBTM) wani sinadari ne mai amfani da organotin wanda galibi ake amfani da shi azaman mai kara kuzari, mai daidaita zafi, da kuma wakili mai haɗa kai a masana'antar polymer da sinadarai.
Mai ƙara kuzari:Don samar da kumfa na polyurethane (PU), elastomers, shafi, da manne, yana haɓaka amsawar tsakanin isocyanates da polyols. Hakanan yana aiki azaman mai kara kuzari a cikin amsawar esterification, transesterification, da condensation, yana inganta ingancin amsawar a cikin shafa da samar da resin.
Mai daidaita PVC:Yana aiki a matsayin kyakkyawan abin daidaita zafi ga samfuran polyvinyl chloride (PVC), yana hana canza launi da lalacewa yayin sarrafa zafi mai yawa, kuma yana haɓaka sassauci, bayyananne, da tsawon rai na samfuran PVC. Ba shi da gurɓataccen sulfur kuma yana da kyakkyawan juriya ga zafi na dogon lokaci.
Wakilin Haɗi:Ana amfani da shi azaman mai haɗaka a cikin robar silicone, resin polyester mara cika, da sauran tsarin polymer don haɓaka taurin samfura, halayen injiniya, da juriyar zafi.
Sauran Aikace-aikace:Haka kuma ana amfani da shi wajen haɗa sinadarai na halitta, a matsayin ƙarin aiki a cikin sinadarai na silicone da organotin, kuma mai yiwuwa a matsayin wakilin hana bugun mai.
| Bayyanar | Fari zuwa rawaya mai haske mai ƙarfi, foda mai laushi ko fari mai amorphous foda; na iya bayyana kamar ruwa mai haske rawaya zuwa rawaya zuwa lemu a wasu tsari |
| Tsarkaka,% | ≥98 |
| Yawan sinadarin tin (Sn), % | 32-33 |
| Matsayin narkewa, ℃ | 90-130 |
| Wurin walƙiya, ℃ | 204 |
| Yawan sinadarin tin (Sn), % | 32-33 |
| Wurin walƙiya, ℃ | 204 |
25kg/ganga ko kuma bisa ga buƙatun abokin ciniki.
H302: Yana da illa idan an haɗiye.
H313: Yana iya zama illa idan aka taɓa fata.
H314: Yana haifar da ƙonewa mai tsanani a fata da kuma lalacewar ido.
H317: Yana iya haifar da rashin lafiyar fata.
H330: Yana iya zama mai mutuwa idan an shaƙa shi.
H341: Ana zargin yana haifar da lahani ga kwayoyin halitta.
H360: Yana iya lalata haihuwa ko jaririn da ba a haifa ba.
H372: Yana haifar da lalacewa ga gabobin jiki ta hanyar tsawaitawa ko kuma akai-akai.
H411: Mai guba ga rayuwar ruwa tare da tasirin da ke ɗorewa.
Hotunan hotuna
| Kalmar sigina | hadari |
| Lambar Majalisar Dinkin Duniya: | 3146 |
| Aji: | 6.1 |
Gudanar da
Sanya kayan kariya na sirri (PPE): safar hannu, gilashin kariya, kariya daga fuska, da kuma kariya daga numfashi (musamman a wuraren da iska ba ta da kyau) don guje wa fata, ido, da kuma shaƙar ƙura ko tururi.
A guji taɓa fata, idanu, da tufafi. Idan ya taɓa fata ko gashi, a cire duk wani abu da ya gurɓata nan take a wanke wurin da abin ya shafa sosai da ruwa ko shawa; a wanke tufafin da suka gurɓata kafin a sake amfani da su. Idan ya taɓa ido, a wanke nan take da ruwa mai yawa na akalla mintuna 15, a cire ruwan tabarau idan yana da sauƙin cirewa, sannan a ci gaba da wankewa.
Kada a ci, a sha, ko a sha taba yayin taɓawa. A wanke hannuwa sosai bayan an taɓa da kuma kafin a ci, a sha, ko a sha taba.
A yi amfani da shi a wuri mai iska mai kyau (zai fi kyau a waje ko a cikin murfin hayaki) don hana taruwar ƙura ko tururi. Kar a shaƙa ƙura, hazo, ko tururi.
Nemi umarni na musamman kafin amfani kuma kada a taɓa har sai an karanta kuma an fahimce duk matakan tsaro. A tattara duk wani zubewa da wuri don guje wa gurɓatar muhalli.
Ajiya
A adana a cikin ma'ajiyar ajiya mai sanyi, busasshe, kuma mai iska mai kyau. Zafin ajiya da aka ba da shawarar: 2 – 8 °C a ƙarƙashin yanayin da ba shi da hayaniya (nitrogen ko argon); madadin: 5 – 30 °C ko zafin ɗaki a wuri mai sanyi da duhu (<15 °C).
A rufe akwati sosai idan ba a amfani da shi don hana sha danshi, gurɓatawa, da kuma fitar da ƙura. A adana a wuri mai kulle don hana shiga.
A adana a wuri mai nisa daga zafi, tartsatsin wuta, harshen wuta mai buɗewa, da kuma sinadarai masu ƙarfi na oxidizing (misali, peroxides, nitric acid). A guji hulɗa da acid mai ƙarfi da tushe saboda rashin jituwa.
Kada a adana tare da abinci, abinci, ko magunguna domin hana kamuwa da cuta.
