I-asidi ye-pyrophosphoric CAS 2466-09-3

I-CAS:2466-09-3

Ifomula yeMolekyuli:H4O7P2

Ubunzima beemolekyuli:177.98

I-EINECS:219-574-0

Izithethantonye:I-PYROPHOSPHORIC ACID, TECH.; eizh; I-PYROPHOSPHORIC ACID, 90+%Diphosphoric(V) acid; I-Pyrophosphoric acidI-Diphosphoric acid; I-Pyrophosphoric acid yodidi lobuchwephesha; I-Pyrophosphoric acid I-Vetec(TM) reagent grade, 94%; iphosphoricaci; inorganpyrophosphate; I-Pyrophosphoric acid (8CI); I-Pyrophosphorsure

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-Pyrophosphoric acid CAS 2466-09-3?

I-asidi ye-pyrophosphoric yikristale engenambala okanye ulwelo oluqinileyo olungenambala oluyi-crystal oluyi-needle oluyenza iikristale emva kokugcinwa ixesha elide kwaye lufana neglasi engenambala. Ii-ion ze-pyrophosphate zineempawu eziqinileyo zokudibanisa, kwaye i-P2O74- egqithisileyo inokunyibilikisa iityuwa ze-pyrophosphate ezinganyibilikiyo (Cu2+, Ag+, Zn2+, Mg2+, Ca2+, Sn2+, njl.njl.) ukwenza ii-ion zokudibanisa, ezifana ne-[Cu (P2O7) 2] 6-, [Sn (P2O7) 2] 6-, njl. Isetyenziswa rhoqo njenge-catalyst kushishino ukuvelisa ii-ester ze-phosphate ze-organic, njl.njl.

Inkcazo

Into	Inkcazo
Inyibilikayo	709g/100mL H2O (23°C)
Uxinano	malunga ne-1.9g/ml (25℃)
Indawo yokunyibilika	61 °C
i-pKa	0.99±0.10(Kuqikelelwe)
uzinzo	Ukufunxwa komswakama kunye novakalelo
Iimeko zokugcina	-20°C, iHygroscopic

Isicelo

I-pyrophoric acid isetyenziswa njenge-catalyst, i-ejenti yokufihla, i-ejenti yokucoca isinyithi, kunye ne-stabilizer kwi-organic peroxides. Ikwasetyenziselwa ukulungisa ixabiso le-Ph lesisombululo se-electroplating kwinkqubo ye-copper electroplating. I-ejenti yokugcina amanzi ye-pyrophoric acid, i-innovator yomgangatho, i-pH regulator, i-ejenti ye-metal chelating.