- British Pharmacopoeia Volume V
- Appendices
- Appendix I C. Standard Solutions
Nickel Standard Solution (10 ppm Ni) |
Nickel Standard Solution (10 ppm Ni) Immediately before use, dilute with water R to 100 times its volume a solution containing nickel sulfate R equivalent to 4.78 g of NiSO4,7H2O in 1000.0 mL.