Macluumaadka aasaasiga ah
Certification: SGS
Xog dheeraad ah
Baako: 25kg / bac, 1mt / bac
Wax soo saarka: 500 MT / Month
Brand: STD
Gaadiidka: Ocean, Land
Iyo meesha Asal ahaan: Shiinaha
Supply Kartida: 500 MT / Month
Certificate: SGS
HS Code: 29212110
Port: Qingdao, Tianjin
Sharaxaada alaabta
Magaca Product: ethylene acid traacetic diaminete (EDTA)
micno ah 
Ethylenedinitrilo) tetraacetic acid cusbo disodium; Cusbo disodium acid Edetic; EDTA cusbo disodium; Edetic acid ~ EDTA; EDTA, free acid Ethylenediamine tetraacetic acid, free acid, EDTA, 500 mm Solution, pH 8.0, ULTROL Fasalka; EDTA-XALKA; EDTA; Acid Edetic; EDTA ACID
CAS no: 60-00-4
formula kelli: C10H16N2O8
miisaanka kelli: M = 292,24
faahfaahinta:
|
EDTA
|
99% Min |
|
chloride |
10PPM Max |
|
BIRTA |
0,001% Max |
|
birta culus |
10PPM MAX |
|
sulphate |
0.1% Max |
|
PH |
2.8-3.0 |
|
Muuqaalka |
WHITE budada |
Isticmaalka: 1, EDTA waa wakiil complexing muhiim ah. EDTA waxaa si balaadhan looga isticmaalaa, waxaa loo isticmaali karaa sida xal qamaar bleach midabka qalabka sawir processing, auxiliaries dyeing, qalabka fiber processing, lagu daro isku qurxiyo, daawada xinjirowga dhiigga, saabuun, xasiliya, dardaro caag bilaabaha polymerization, EDTA waa chelate walax A wakiilka of isku dar ah. Oo Biraha alkali, xubno dhulka dhif iyo macdanaha kala guurka si ay u sameeyaan adag oo ah biyo-L deggan. Waxa intaa dheer in cusbo sodium, waxaa jira cusbada ammonium iyo birta, magnesium, calcium, copper, manganese, zinc, Cobalt, aluminium iyo cusbada kale, cusbada, kuwaas oo ay leeyihiin isticmaalo kala duwan. Intaa waxaa dheer EDTA kaloo loo isticmaali karaa in la sameeyo biraha shucaaca waxyeelada jidhka si deg deg ah raaca in naanin ka. Waxaa sidoo kale wakiilka daaweynta biyaha ah. EDTA sidoo kale waa tilmaan muhiim ah, laakiin loo isticmaalo in lagu titrate nickel biraha, copper, iwm, iyadoo markii si ay u isticmaalaan la ammonia si ay u ciyaaraan doorka tilmaame.
2, EDTA waa wakiilka ah calcium iyo magnesium ra'iyi chelating fiican, loo isticmaalo sida wakiilka chelating for polymerization emulsion oo biyo ah, ka saar Ca2 +, Mg2 +, Fe2 +, Fe3 + iyo udhigo kale biraha. Waxaa sidoo kale loo isticmaalaa sida wakiilka complexing for adhesives anaerobic ah, in uu yahay, daaweynta diester acid methacrylic la EDTA, ka saarida udhigo biraha kala guurka, tirtiridda ee awood u leh inay kor daatay ee waxaay sheegayaan, si loo horumariyo xasiloonida ee saamayn anaerobic waa mid aad u wanaagsan . Udhigo biraha chelate cusbo sodium EDTA hagaajin kartaa looxa acid modified si dhakhso ah. Koolo kaydinta adag (dhasho) xasiloonida kaydinta, xaddiga -3 × 10-4 ~ 6.0 × 10-4. Inta ay 1.5%, 50 ~ C xasilooni lagu kaydin jiray oo ka badan 360h (50 ℃ 4D kaydinta, u dhiganta kaydinta SGA20 ~ C 1 sano).
3, caadi ahaan loo isticmaalo in Jilcinta tayada biyaha kuleeliyaha. Looga hortago qaadista gargaarka.
Raadinta EDTA haboon Sida Complexing Agent saaraha & qeybiyaha? Waxaan leenahay xulashada ballaaran ee qiimaha weyn inuu kaa caawiyo inaad hesho hal abuur leh. EDTA ee loo adeegsaday jilicsan Biyaha oo dhammu waa tayada damaanad qaaday. Waxaan nahay Shiinaha Asal Factory ee EDTA Sida Chelating Agent. Haddii aad qabto wax su'aal ah, fadlan si xor ah u nala soo xiriir.
Categories Product: imanba Kiimikooyinka
