TAED CAS 10543-57-4 daahirnimada 90.0 ~ 94.0% (HPLC)
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Magaca Kiimikada | N,N,N',N'-Tetraacetylethylenediamine |
La mid ah | TAED;Tetraacetylethylenediamine;N,N'-Ethylenebis(diacetamide) |
Lambarka CAS | 10543-57-4 |
Lambarka CAT | RF-PI2229 |
Heerka Saamiyada | Kaydka dhexdiisa, Awoodda Wax-soo-saarka 1500MT/Sannad |
Qaanuunka molecular | C10H16N2O4 |
Miisaanka Molecular | 228.25 |
Meesha dhalaalaysa | 150.0 ilaa 153.0 ℃ |
Cufnaanta | 0.9 |
Solubility | Ku milmay Chloroform iyo Methylenechloride.In yar oo Biyo ah |
Summada | Kiimikada Ruifu |
Shayga | Tilmaamaha |
Muuqashada | Midabka kareemka, budada granular ee bilaashka ah.Ka Madaxbanaan Walxaha Shisheeye & Kuusbuur |
Waxyaabaha ay ka kooban tahay TAED (HPLC) | 90.0 ~ 94.0% |
ur | Uur khafiif ah oo Acetic ah |
Qaybinta Cabbirka Qaybaha | In ka badan 1.60mm wt % ≤2.0 In ka yar 0.15mm wt % ≤3.0 |
Cufnaanta Bulk | 420-650 g/L |
Biyaha (Waxaa qoray Karl Fischer) | <2.00% |
Fe Content | <20 mg/kg |
Infrared Spectrum | Waafaqsan Qaab-dhismeedka |
Heerka Imtixaanka | Heerka Ganacsiga |
Xidhmada: Dhalo, bacda bireed aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka
Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka
N,N,N',N'-Tetraacetylethylenediamine (TAED) (CAS: 10543-57-4) waa firfircooni heerkul hoose oo tayo sare leh, oo si ballaaran loo isticmaalo budada dhaqida, budada bleaching midabka, wakiilka weelka iyo kuwa kale oo adag oo kala duwan. saabuunta iyo saabuunta, oo si weyn loogu isticmaalo: warshadaha saabuunta, warshadaha dharka iyo midabaynta iyo saxarka waraaqaha.Shaqada warshadaha saabuunta: Walaxda walaxda waa shay muhiim u ah nidaamka saabuunta oo leh sifooyinkeeda caddaynta, iftiiminta, nadiifinta iyo saamaynta nadiifinta.Waxyaalaha saabuunta kala duwan, waxa jira inta badan 2 nooc oo warankiilo ah: 1. Taxanaha Ogsajiinta 2. Taxanaha Chloride.Isbarbardhigga warankiilada taxanaha koloride, faa'iidooyinka taxanaha ogsijiinta waa: 1. Aan sun ahayn 2. Ma laha ur chloride 3. Ku habboon dhammaan fiber-ka iyo fiber-ka midabka leh.Heerarka caadiga ah ee TAED waxay u dhexeeyaan 1.4% iyo 13% ee alaabtan.Qaddar yar oo TAED ah oo la soo saaray ayaa sidoo kale loo istcimaalay sifaynta waraaqaha, dunta iyo jiilka Peracetic acid.TAED waxa loo isticmaalaa sidii firfircooniye biliij peroxide ah saabuunta guriga iyo saxarka waraaqaha.Waxa kale oo ay u adeegtaa sida qayb muhiim ah oo ka mid ah saabuunta dharka lagu dhaqo iyo warankiilo, halkaas oo loo isticmaalo sidii firfircooniye loogu talagalay wakiilada nadiifinta ogsijiinta ee firfircoon sida sodium perborate, sodium percarbonate, sodium perphosphate iyo sodium persulfate.Waxay la falgashaa perhydroxyl anion HO2- iyadoo joogitaanka xalalka alkaline ee aqueous si loogu diyaariyo triacetylethylenediamine iyo diacetylethylenediamine iyadoo la sii daayo peracetic acid, taas oo ah wakiilka biliijing degdeg ah.