basic Info
Ukuqinisekiswa: SGS
Iinkcukacha ezongezelelwe
Packaging: 25kg / ingxowa, 1mt / ibhegi
Imveliso: 500 MT / Inyanga
Brand: STD
Zokuhamba: Ocean, Land
Indawo Origin: eTshayina
Supply Amandla: 500 MT / Inyanga
Certificate: SGS
HS Code: 29212110
Port: Qingdao, Tianjin
Ingcaciso yeMveliso
Igama Product: ethylene diaminete traacetic acid (EDTA)
ntonye Ethylenedinitrilo) tetraacetic acid disodium ityuwa; Edetic ityuwa acid disodium; EDTA disodium ityuwa; Edetic acid ~ EDTA; EDTA, acid free Ethylenediamine tetraacetic acid, acid free; EDTA, 500 mMn Solution, pH 8.0, ULTROL Grade; EDTA-ISINYIBILIKO; EDTA; Edetic acid; EDTA Acid
CAS no: 60-00-4
ifomula eziphilayo: C10H16N2O8
ubunzima Ezinto: M = 292,24
Specification:
EDTA
|
99% min |
chloride |
10PPM Max |
ZENTSIMBI |
0.001% Max |
Intsimbi enzima |
10PPM MAX |
sulphate |
0.1% Max |
PH |
2.8-3.0 |
ukubonakala |
powder emhlophe |
Ukusetyenziswa: 1, EDTA yi-arhente ezibalulekileyo complexing. EDTA isetyenziswa ngokubanzi, ingasetyenziswa njenge sisombululo umbala izixhobo zama processing bleach ithengise, nezincedisi bokudaya, izixhobo ifayibha processing, ongeziweyo izithambiso, anticoagulants igazi, izicoci, ekwenzeni, zokwenziwa irabha polymerization umqalisi, EDTA na chelate A into emele ngomxube. Nesinyithi kwealkali, izinto umhlaba enqabileyo iintsimbi yenguqu ukwenza isakhiwo yamanzi-enyibilikayo izinzile. Ukongezelela sodium ityuwa, kukho neetyuwa kunye nesinyithi, nemagnesium, calcium, ikopolo, manganese, zinc, ayibe, aluminiyam kunye nezinye iityuwa, ezi ityuwa engenamsebenzi. Ukongeza EDTA lingasetyenziswa ukwenza iintsimbi eziyingozi radioactive ivela emzimbeni ngokukhawuleza kwazona ku ubuthi. Kananjalo arhente zokucoca amanzi. EDTA nayo kungasisalathisi esibalulekileyo, kodwa isetyenziswe titrate i-nickel metal, ikopolo, njl, kunye yexesha ukusebenzisa ne ammonia ukuze udlale indima isibonisi.
2, EDTA yi-arhente calcium nezinki ion chelating kakhulu, esetyenziswa njenge arhente chelating ngenxa emulsion polymerization yamanzi, susa Ca2 +, Mg2 +, Fe2 +, Fe3 + kunye nezinye ion yesinyithi. Ithi isetyenziswe njenge arhente complexing kwizincamatheli anaerobic, oko kukuthi, unyango methacrylic diester acid kunye EDTA, ukususwa ion sethutyana otyhidiweyo, kubulawe ubuchule yokukhuthaza yokubola peroxide, ukuphucula uzinzo legalelo anaerobic kuhle kakhulu . EDTA sodium ion ityuwa chelate metal unako ukuphucula acrylic acid silungiswe ukuzila. Uzinzo yokugcina Solid ngcina zokugcina (SGA), imali -3 × 10-4 ~ 6.0 × 10-4. Imali 1.5%, 50 ~ C uzinzo yokugcina ngaphezu 360h (50 ℃ 4D yokugcina, ilingana SGA20 ~ C yokugcina kunyaka 1).
3, ezisetyenziswa xa okuthambisa umgangatho wamanzi kwibhoyila. Nqanda kwaqaliswa.
Ufuna EDTA efanelekileyo Njengoko Complexing Agent nomakhi & umthengisi? Sinento Ukukhetha ububanzi ngamaxabiso ezinkulu ukukunceda ufumane creative. Zonke EDTA Isebenziselwa Soft sisemanzini umgangatho alunakuqinisekiswa. Thina China Origin Factory of EDTA Njengoko Chelating Agent. Ukuba unayo nayiphi na imibuzo, nceda uzive ukhululekile ukuqhagamshelana nathi.
Izithombe Product: zingaphiliyo Chemicals