Ethylenedioxy Dimethanol / EDDM Cas 3586-55-8
3586-55-8 Ethylene Glycol Semi-Ketal (EDDM), oo ah ilaaliye biyo-ballaaran oo sun yar, waa qaybta ugu weyn ee ilaalinta dahaarka / emulsions / dhejisyada / alaabada daryeelka shakhsi ahaaneed. Aad ayuu u guban karaa wuxuuna sii daayaa formaldehyde marka uu la xiriiro asiidhyada. Ethylene glycol dimethoxy waa in si adag looga ilaaliyaa dabka iyo asiidhyada.
Cufnaanta: 1.193 g/cm³ (20℃)
Barta karkaraya: Qiyaastii 90℃ (cadaadis caadi ah)
Barta iftiiminta: 8℃ (aad u guban kara)
Milmida: Ku milmi kara biyaha qayb kasta, ku milmi kara dareerayaasha dabiiciga ah ee cidhifyada
Xasilloonida: Xasilloon xaaladaha dhexdhexaadka ah, si fudud ayuu u burburaa oo sii daayaa formaldehyde marka uu la xiriiro asiidhyo xooggan
| ALAABADA | Heerka Caadiga ah |
| Muuqaalka | Dareere hufan oo aan midab lahayn ama huruud khafiif ah |
| Cufnaanta (20℃, g/ml) | 1.18- 1.20 |
| qiimaha pH (1% xal biyo ah) | 46181 |
| Waxyaabaha firfircoon ee ka kooban, % | 90-92 |
| Wadarta guud ee aldehyde, % | >45 |
| Barta iftiiminta, ℃ | >100 |
1. Taangiga wax soo saarka warshadaha ee ku salaysan biyaha gudaha ee ka hortagga daxalka (badeecada ugu weyn)
Dahaarka / Rinjiga Latex, dareeraha midabka, ganaaxyada buuxinta
Kala firdhinta polymer-ka (emulsions), dhejisyada, xidhayaasha, dhumuclayaasha
Dareeraha shaqada biraha, wakiilada nadiifinta, emulsions-ka saliidda, wakiilada nadiifinta
2. Qurxinta iyo qalabka dhismaha
Qurxinta / Alaabta daryeelka shakhsi ahaaneed (ilaaliyayaal cuncun yar leh)
Waxyaabaha lagu daro ee la shubo, caaryada rinjiga ee biyaha ku salaysan iyo bakteeriyada joojisa
• Baakad Caadi ah: 25 kg/bac; 25 kg/durbaan
• MOQ: in lagu xaqiijiyo darajada iyo meesha loo socdo
• Waqtiga Hoggaaminta: in lagu xaqiijiyo tirada dalabka iyo jadwalka wax soo saarka
• Maraakiibta: fursadaha badda / hawada / degdegga ah ayaa la heli karaa
• Ku kaydi meel qabow, qalalan, oo hawo fiican leh.
• Weelka si adag u xidh oo ka ilaali qoyaanka.
• Ka fogow iftiinka qorraxda tooska ah, kulaylka, iyo ololka furan.
• Raac tilmaamaha SDS ee ku saabsan agabka aan iswaafaqsanayn.
