HE KORERO HUA:
Paerewa kounga: Paerewa hinonga.
Tātai matū: C4H6O4NNa·H2O, Taumaha Molecular: 173.11.
Whakamahinga: Ka taea te whakamahi i te kai, te rongoa me etahi atu ahumahi.
Taapiri: 25Kg kirihou liner kraft peeke pepa, kia rite ranei ki nga whakaritenga a te kaihoko.
Rokiroki:Hei karo i te marama, maroke me te hiri te rokiroki i roto i te marumaru.
| Whakatakotoranga | Paerewa |
| Te ahua | Te paura tioata ma |
| Tautuhinga | Kia rite ki nga whakaritenga |
| Tukunga % | ≥95.0 |
| Whakamātautau％ | ≥98.5 |
| PH | 6.0～7.5 |
| Te hurihanga whatu motuhake [α]20D | -18.0°—-21.0° |
| Ngaronga i te whakamaroke % | ≤0.25 |
| Chloride (Cl－) mg/kg | ≤200 |
| Ngawhawha (SO42－) mg/kg | ≤300 |
| Te tote haukinia (NH4＋) mg/kg | ≤200 |
| Te rino (Fe) mg/kg | ≤10 |
| Meta taumaha (Pb) mg/kg | ≤10 |
| Arsenic (As) mg/kg | ≤1 |
