Methyl methacrylate (Methyl ester na 2-methyl-2-propenoic acid)
| Sinadaran sinadarainmasu girma dabam dabam | Methyl 2-methyl-2-propenoate yana da wari mai kaifi da ratsa jiki. A wani rahoto kuma an ruwaito cewa wannan sinadari yana da wari mai kaifi da 'ya'yan itace.,Methyl methacrylate wani sinadari ne na halitta wanda ke da dabarar CH22=C(CH)3)COOCH3Wannan ruwa mara launi, methyl ester na methacrylic acid (MAA) wani monomer ne da aka samar a babban sikelin don samar da poly(methyl methacrylate) (PMMA). | |
| Aikace-aikace | Ana amfani da Methyl methacrylatec a cikin simintin ƙashi na acrylic da ake amfani da shi a tiyatar kashin baya; wajen samar da polymers na acrylic, polymethylmethacrylate da copolymers da ake amfani da su a cikin rufin saman acrylic; a cikin kera polymers na emulsion; a cikin gyaran resins na polyester marasa cikawa; a cikin samar da methacrylate mafi girma, zaruruwan acrylic, fim ɗin acrylic, tawada, abubuwan da aka sanya wa radiation-polymerized don itace, da manne-manne da aka yi da sinadarai masu narkewa; a matsayin mai gyara tasirin PVC; a cikin manne-manne na fesa magani; a cikin abubuwan da ba su da haushi; a cikin fasahar haƙori azaman cika yumbu ko siminti; don shafa ruwan tabarau na corneal; a cikin ruwan tabarau na intraocular, kusoshi na wucin gadi, da kayan taimakon ji; a matsayin monomer don resins na polymethaerylate; a cikin dasa siminti. | |
| Jikiform | Ruwa mai haske, mara launi, mai ƙamshi mai ratsa jiki da 'ya'yan itace | |
| Ajin Haɗari | 3 | |
| Tsawon lokacin shiryayye | A bisa ga gogewarmu, ana iya adana samfurin na tsawon watanni 12 daga ranar isarwa idan aka ajiye shi a cikin kwantena masu rufewa, an kare shi daga haske da zafi kuma an adana shi a yanayin zafi tsakanin 5 - 30°C | |
| Tkaddarorin ypical
| Wurin narkewa | -48°C (haske) |
| Wurin tafasa | 100°C (haske) | |
| yawa | 0.936 g/mL a 25 °C (haske) | |
| Yawan tururi | 3.5 (idan aka kwatanta da iska) | |
| matsin lamba na tururi | 29 mm Hg (20 °C) | |
| ma'aunin haske | n20/D 1.414(lita) | |
| zafin ajiya. | 2-8°C | |
| Fp | 50°F | |
Tsaro
Lokacin da ake sarrafa wannan samfurin, da fatan za a bi shawarar da bayanin da aka bayar a cikin takardar bayanai game da aminci kuma a kula da matakan kariya da tsafta a wurin aiki waɗanda suka dace da sarrafa sinadarai.
Bayani
Bayanan da ke cikin wannan littafin sun dogara ne akan iliminmu da gogewarmu na yanzu. Ganin dalilai da yawa da zasu iya shafar sarrafawa da amfani da samfurinmu, waɗannan bayanan ba sa rage wa masu sarrafawa damar yin bincike da gwaje-gwajen kansu; waɗannan bayanan ba sa nuna garantin wasu kadarori, ko kuma dacewa da samfurin don takamaiman dalili. Duk wani bayani, zane, hotuna, bayanai, rabo, nauyi, da sauransu da aka bayar a nan na iya canzawa ba tare da bayanin da aka riga aka bayar ba kuma ba sa wakiltar ingancin samfurin da aka amince da shi. Ingancin samfurin da aka amince da shi na kwangila ya samo asali ne kawai daga bayanan da aka yi a cikin ƙayyadaddun samfurin. Hakkin mai karɓar samfurinmu ne ya tabbatar da cewa an kiyaye duk wani haƙƙoƙin mallaka da dokoki da dokoki da ke akwai.
