102109 Calcium oxide from marble bongkahan kecil ~3-20 mm
atau disebut juga : Lime, caustic, Quicklime
Suhu penyimpanan : tidak ada batasan.
| Assay (complexometric) | ≥ 97.0 % |
| Substances insoluble in hydrochloric acid | ≤ 0.1 % |
| Chloride (Cl) | ≤ 500 ppm |
| Sulfate (SO₄) | ≤ 5000 ppm |
| Heavy metals (as Pb) | ≤ 50 ppm |