Ethylene Diamine Tetra (Methylene Phosphonic Acid)
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Ethylene Diamine Tetra (Methylene Phosphonic Acid)
CAS Nr 1429-50-1
Cov mis mos molecular: C6H20 N2O12P4
Molecular Luj: 436.13
Hauj lwm lawm
EDTMPA
| CAS Nr 1429-50-1 | |
| Cov roj formula: C6H20 N2O12P4 | Molecular Luj: 436.13 |
| Cov qauv qauv: |
|
Cov khoom
EDTMPA yog dawb siv lead ua hmoov nyob rau hauv chav tsev kub, nrog melting point 215-217 degree, nyuaj rau yaj nyob rau hauv dej, solubility tsawg dua 5% ntawm chav tsev kub, yooj yim yaj nyob rau hauv ammonia. EDTMPA muaj zog hlau ion chelating muaj peev xwm, uas nws chelating tas li nrog cuprum ion yog loj dua li ntawm EDTA.
EDTMPA yog lub siab purity uas tsis yog - tshuaj lom reagent, muaj zog chelating muaj peev xwm rau hlau ions, uas yuav siv tau nyob rau hauv lub electronics kev lag luam raws li ib tug tu tus neeg saib xyuas rau semiconductor chips ntawm kev sib txuas circuits, thiab raws li ib tug nqa khoom ntawm cov khoom siv hluav taws xob hauv kev lag luam tshuaj rau kev tshawb nrhiav thiab kho cov kab mob.
Specification
|
Cov khoom |
Index |
|
Qhov tshwm sim |
Dawb crystal hmoov |
|
Active acid (raws li EDTMPA)% |
96,0 nqi |
|
Tag nrho phosphonic acid (raws li PO43-)% |
8 2,0mn |
|
Chloride (Cl{0}}) % |
0.1 max |
|
Cov dej noo% |
2.0 max |
|
Fe, mg/L |
5.0 max |
|
pH (1% dej tov) |
2.0 max |
Peb lub tuam txhab muaj peev xwm tsim tau 99% (chromatograph purity) thiab siab purity khoom raws li qhov xav tau ntawm cov neeg siv khoom.
Ntim thiab Cia
25kg / hnab, cov neeg siv khoom xav tau. Cia rau kaum lub hlis nyob rau hauv shady chav thiab qhuav qhov chaw.
Synonyms
EDTMP; EDTMP (A); Ethylene Diamine Tetra (Methylene Phosphonic Acid); EDTPO
Cim npe nrov: Tuam Tshoj ethylene diamine tetra (methylene phosphonic acid), Tuam Tshoj ethylene diamine tetra (methylene phosphonic acid) manufacturers, lwm tus neeg, Hoobkas
Xa kev nug
Koj Tseem Yuav Zoo Li
