Diethylenetriaminepentaacetic Waikawa Pentasodium Tote |140-01-2
Whakatakotoranga Hua:
| Tūemi | Diethylenetriaminepentaacetic Acid Pentasodium Tote |
| Ihirangi (%)≥ | 40.0 |
| Chloride (hei Cl) (%) ≤ | 0.005 |
| pūkawa (rite SO4) (%)≤ | 0.005 |
| Nga konganuku taumaha (hei Pb)(%)≤ | 0.0005 |
| Rino (hei Fe) (%)≤ | 0.0005 |
| Uara Chelation:(mgCaCO3/g)≥ | 80 |
| Te taumahatanga (25℃ g/ml) | 1.30-1.34 |
| pH:(1% wairewa wai, 25℃) | 10-12 |
Whakaahuatanga Hua:
He wai marama kowhai marama tenei hua.He tino kawakore te wairewa wai.
Taupānga:
(1) Ka taea e te EDTA-5Na te whakaputa tere i nga matatini wairewa-wai me te konupūmā, te konupora, te rino, te mata, te parahi me te konupora plasma, ina koa mo nga konganuku whakaheke-tae o te valence teitei, no reira ka whakamahia nuitia hei 1 hydrogen peroxide bleaching stabilizer.
(2) Whakangohe wai.
(3) Ko nga taputapu kakano me te tae o te ahumahi awhina.
(4) Tauhohenga tohu matū matū tātari.
(5) Chelating titrant, etc.
(6) Ka whakamahia hei aukati i te pirau hauwai i roto i te whakamaarama kakano me nga tukanga whakangao pepa me te penupenu.
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Rokiroki ki te waahi hau, maroke.
KaiwhakahaerePaerewa:Paerewa o te Ao.
