Dear Customers!
We accept payment only via cryptocurrency (Bitcoin BTC). To pay for your order, please contact the sales department sales@chemcraft.ru
Impurities content (weight %) | |
---|---|
Calcium (Ca2+) | <0.003 |
Magnesium (Mg2+) | <0.003 |
Aluminum (Al3+) | no spectral line Al 3092.7Å |
Iron (Fe2+) | no spectral line Fe 3020.64Å |
Sodium (Na+) | no spectral line Na 3302.3Å and 3302.99Å |
Lead (Pb2+) | no spectral line Pb 2833.07Å |
Silicon (Si4+) | spectral line traces Si 2881.58Å |
Copper (Cu2+) | spectral line traces Cu 3247.54Å and 3273.96Å |