SZSE：002741
| Product No. | Product name | specifications |
| 1.01766.015 | Potassium nitrite | AR500g |
| 1.01766.035 | Potassium nitrite | AR25kg |
| Item | AR | CP |
| Assay(KNO2) | ≥97.0% | ≥94.0% |
| Clarity of solution | Pass | Pass |
| Insoluble matter in water | ≤0.003% | ≤0.005% |
| Chloride(Cl) | ≤0.01% | ≤0.02% |
| Sulfate(SO4) | ≤0.005% | ≤0.010% |
| Sodium(Na) | ≤0.5% | ≤1.0% |
| Calcium(Ca) | ≤0.005% | ≤0.001% |
| Iron(Fe) | ≤0.0002% | ≤0.0004% |
| Heavy metals(as Pb) | ≤0.0005% | ≤0.002% |
IATA-DGR UN 1488 POTASSIUM NITRITE,5.1,Ⅱ
光華科技微信公眾號(hào)
Metal Compounds
PCB Solutions
Chemical Reagents
contact us