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 %) | |
|---|---|
| Insoluble in water substances | <0.0025 |
| Nitrates (NO3-) | <0.002 |
| Chlorides (Cl-) | <0.00025 |
| Iron (Fe2+) | <0.0005 |
| Copper (Cu2+) | <0.00025 |
| Potassium + Sodium + Calcium + Strontium (K+ + Na+ + Ca2+ + Sr2+) | <0.0005 |




