Xog dheeraad ah
Baako: 25kg / bac
Wax soo saarka: 500 MT / Month
Brand: STD
Gaadiidka: Ocean, Land
Iyo meesha Asal ahaan: Shiinaha
Supply Kartida: 500 MT / Month
Port: Qingdao, Shanghai
Sharaxaada alaabta
Sebacic acid yar L. biyo, L. in khamriga iyo ether. Kiristaalo saafi ah qolof leh oo cad diyaarinta polyamide, polyurethane, cusbi alkyd, saliidaha dardaro, lagu daro jilciyaha. Epoxy Daaweynta cusbi wakiilka poly anhydride sebacic, iyo uunsi, rinjiga, isku qurxiyo iyo wixii la mid ah.
Sebacic acid waa horrayn saliid castor iyo muxaadaro qalalan alkali helay ka dib markii horumarinta hababka dardaro, waxaa hadda soo koraya halsano saliid n-la shito (fiiri habka halsano ah) ee sebacic acid line cusub. Haddaba si ballaaran loo adeegsado warshadaha, saliidda castor xal alkali waa in nuclear, saliidda castor iyo jiifsankaraa reaction saponification at 100 ℃ ahbaa ricinoleate iyo glycerol. The sodium acid ricinoleic laga soocay oo sulfuric acid waxaa lagu darayaa in ay soo saaraan acid ricinoleic, ka dibna reaction saldhig waxaa lagu fuliyaa leh alkali, heerkulka falcelinta waa 260-280 DEG C iyo cadaadis hoose ama cadaadis sarreeya oo la ansaxiyey. Reaction waxay soo saartaa acid sebacic bisodium milix iyo 2-octanol iyo hydrogen. Ugu dambeyntii, acid ee sulfuric iyo bleaching, crystallization, qalajinta si aad u hesho saafi ah, dhalidda guud ee 40% ama in ka badan.
CAS no: 111-20-6
formula kelli: C10H18O4 HOOC (CH2) 8COOH
miisaanka kelli: M = 202,25
Imaanshaha: budada crystal cad
Sebacic Acid caddaymaha
|
Imaansho |
granular White |
budo crystal White |
granalar White |
|
Sebacic Acid Content |
≥99.5 |
≥99.5 |
≥99.5 |
|
Ash (%) |
≤0.03 |
≤0.03 |
≤0.005 |
|
Qoyaanka (%) |
≤0.30 |
≤0.30 |
≤0.10 |
|
Hadal Fusion Ch. # |
≤15 |
≤15 |
≤15 |
|
MILMA Point Range ℃ |
131.0-134.5 |
131.0-134.5 |
131.0-134.5 |
Inta badan loo isticmaalo in laga sameeyo esters acid sebacic, sida sebacate dioctyl loo isticmaali karaa sida caag ah, plasticizers caag qabow, sidoo kale waxaa loo isticmaali karaa si ay u sameeyaan polyamide, polyurethane, cusbi alkyd, saliidaha dardaro, saliidaha daro. Epoxy Daaweynta cusbi wakiilka poly anhydride sebacic, iyo uunsi, rinjiga, isku qurxiyo iyo wixii la mid ah.
Waayo, wax soo saarka ee cusbi alkyd iyo caag polyurethane alaabta ceeriin, Beeyada vinylalkohol iyo plasticizers caag synthetic.
Raadinta fiican Sebacic Acid for Dioctyl Sebacate saaraha & qeybiyaha? Waxaan leenahay xulashada ballaaran ee qiimaha weyn inuu kaa caawiyo inaad hesho hal abuur leh. Sebacic Plasticiser oo dhan Acid waa tayada damaanad qaaday. Waxaan nahay Shiinaha Asal Factory ee cabbeeyo Oil Fasalka Sebacic Acid. Haddii aad qabto wax su'aal ah, fadlan si xor ah u nala soo xiriir.
Categories Product: imanba Kiimikooyinka
