Ka whakaratohia e te wheketere te kounga teitei te paura o te haukinia iodide CAS 12027-06-4
Ko te haukinia iodide te pūhui matū NH₄I. Ka whakamahia i roto i nga matū whakaahua me etahi rongoa.Ka taea te whakarite ma te mahi a te waikawa hydroiodic i runga i te haukini.He ngawari ki te wairewa i roto i te wai, ka maataata mai i roto i nga poraka.He wairewa ano ki te waiwaro.Ka huri haere i te kowhai ina tu ana i roto i te hau makuku, na te pirau me te tuku iodine.
Te tuku wheketere Triphenylphosphine oxide TPPO CAS 791-28-6 me te utu pai
CAS: 791-28-6
MF: C18H15OP
MW: 278.28
EINECS: 212-338-8
Ira whakarewa 150-157 °C(marama)
Ira kohua 360 °C
kiato 1,212 g/cm3
te ahua o te Paura Tioataata ranei
te tae Ma ki te mawhero-parauri
Ka whakaratohia e te wheketere te kounga teitei te paura o te haukinia iodide CAS 12027-06-4
Nga taonga | Whakatakotoranga |
Te ahua | Te paura tioata ma |
Maamaa | ≥99% |
Te tauhohenga i roto i te whakamaarama wai | Ka tutuki te paerewa |
Maramatanga | Ka tutuki te paerewa |
Mahinga waikore | ≤0.005% |
Te toenga i runga i te mura | ≤0.005% |
Cl | ≤0.01% |
Iodate me te iodine | ≤0.003% |
Fe | ≤0.0001% |
Ka whakaratohia e te wheketere te kounga teitei te paura o te haukinia iodide CAS 12027-06-4
Taupānga
1.Ko te rauemi mata mo te hanga iodide pararopi.
2.Ka taea te whakamahi hei whakaehunga whakaahua mo te kiriata whakaahua me te tïpako.
3.Ka whakamahia ano hoki hei reagent tātari matū.
Tauira
Kei te waatea
Mōkī
10g/100g/200g/500g/1kg/25kg ranei rite e hiahia ana koe.
Rokiroki
Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.