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Iibinta ugu Wanaagsan Glycerol Darajada Warshadaha La Sifeeyay ee Kiimikada Glycerin ee Alaabta CAS 56-81-5 Glycerin khudaar
Guryaha
•Cadaadis uumiga:
•Tusmada Dib-u-celinta:n20/D 1.474 (lit.)
Meesha dhalaalaysa:18 °C
Barta karkarinta:289.999 °C at 760 mmHg
•Barta Fiishka:160 °C
•PKA:14.15 ( saacada 25 ℃)
•PSA:60.69000
• Muuqashada:dareere midab leh oo aan midab lahayn
Heerkulka Kaydinta:2-8°C
Cufnaanta:1.298 g/cm3
milmayn:H2O: 5M at 20 °C, cad, aan midab lahayn
• Biyuhu milmayn:>500 g/L (20ºC)
LogP:-1.66810
•Mass sax ah:92.047344113
Tilmaamid
Tusmada | Nuxurka | |
| Polarisability | 8.13 (10-24cm3) | |
| Parachor | 199.0 (90.2K) | |
| PH | 5.5-8 (25ºC, 5m gudaha H2O) | |
| barta biliglaynaysa | 177ºC / 320 °F | |
| Xadka qarxa | 2.6-11.3% (V) | |
| Tilmaanta refractive | 1.4746 | |
| Heerkulka is-qabadsiinta | 370ºC | |
Isticmaalka Alaabta
1). Loo isticmaalo sida walxo kiimiko ah oo dabiici ah, oo si weyn loogu isticmaalo daawada, cuntada, kiimikooyinka maalinlaha ah la isticmaalo, dunta, waraaqaha, rinjiga iyo warshadaha kale;
2). Si ballaaran loo isticmaalo soo saarista xabagta alkyd, polyurethane, iwm, oo sidoo kale loo isticmaalo dawooyinka, qurxinta, daabacaadda dharka iyo midabaynta iyo walxaha qarxa iyo warshado kale;
3). Walxaha ceeriin ee wax soo saarka nitroglycerin, glycerin acetate, surfactant, dhadhan, resin alkyd iyo cirridka ester, iwm. Waxaa si toos ah loo isticmaali karaa in antifreeze, waxyaalaha la isku qurxiyo, daabacaadda khad iyo wixii la mid ah;
4). Loo isticmaalo sida dareeraha, saliidaha, qurxinta, daawada iyo barafka, sidoo kale loo isticmaalo isku-dhafka organic.
Xidhmada iyo Kaydinta
Xidhmada:
1kg/bac aluminium ah, oo ay ku dhex jiraan laba bac oo balaastiig ah.
25kg/ durbaan fiber, oo ay ku jiraan laba bac oo bac ah.
Cabbirka:ID 42cm*H52cm,0.08m3/dur;
Miisaanka saafiga ah:25kgs miisaanka guud:28kgs.ama sida shuruudahaaga.Fiiro gaar ah: Halabuurka kiimikada iyo cabbirka waxaa lagu hagaajin karaa shuruudaha macaamiisha
Kaydinta:
Ka sooca oksidants xooggan.Glycerol waa in la doorbidaa in lagu keydiyo 40 - 60 deg C oo hoos yimaada busta nitrogen. Ma aha mid daxalaysa oo waxay soo bandhigaysaa khatar yar oo shid ah sababtoo ah barteeda sare. Glycerol aadka u urursan ma daxaleeyo birta, laakiin haamaha kaydinta birta kaarboon waa in lagu ilaaliyaa dahaarka dusha sare si looga hortago daxalka qoyaanka hadhaaga ah. Sidaa darteed Glycerol waxaa badanaa lagu kaydiyaa taangiyada birta ama aluminiumka ah.
Ilaalinta Badbaadada
Taxadarrada si badbaado leh loo maareeyo
Ma jiro holac furan. Wax ka qabashada meel hawo fiican leh. Xiro dhar ilaalin ku habboon. Ka fogow taabashada maqaarka iyo indhaha. Iska ilaali samaynta boodhka iyo hawada hawada. Isticmaal aaladaha aan hurinta lahayn. Ka hortag dabka ka dhasha uumiga dareeraha korantada.