Potassium Hydroxide/KOH 90% Solid White Flakes
1. Detail description
HS code: 281520
CAS No.: 1310-58-3
Chemical Formula:KOH
Appearance: White flakes or colorless liquid
2. Certificate of analysis
Product name: | Potassium hydroxide | Standard: |
GB/T 1628.1-2000 | ||
| Index | Specification | Result | |||
| (KOH)% | ≥90.0 | 90.9 | |||
| (K2CO3)% | ≤1.4 | 0.2 | |||
| (chloride)% | ≤0.02 | 0.003 | |||
| (sulphate)% | ≤0.05 | 0.01 | |||
| (nitrate)% | <0.002 | <0.002 | |||
| (Na) | ≤1.0 | 0.2 | |||
| (Fe) | ≤0.002 | 0.0001 | |||
| (Kclo3) | <0.001 | ||||
| (Pb) Heavy metal) | ≤0.002 | <0.002 | |||
| Test Conclusion | |||||
Qualified | |||||
