| ลำดับ | Parameter | วิธีวิเคราะห์ |
|---|---|---|
| 21 | Strontium | Atomic Absorption Spectrometry (AAS) / Inductively Coupled Plasma (ICP) |
| 22 | Tin | Atomic Absorption Spectrometry (AAS) / Inductively Coupled Plasma (ICP) |
| 23 | Zinc | Atomic Absorption Spectrometry (AAS) / Inductively Coupled Plasma (ICP) |
| 24 | P2O5 | Colorimetric |
| 25 | CaO | EDTA Trimetric Method |
| 26 | MgO | EDTA Trimetric Method |
| 27 | Chloride | Argentometric Method |
| 28 | Fluoride | SPADNS Method / Distillation, SPADNS Method |
| 29 | Cyanide | Colorimetric Method / Distillation , Colorimetric Method |