Reagents | Visible light | Ultraviolet light | |
---|---|---|---|
Short wave (254 nm) | Long wave (365 nm) | ||
Powder as such | Sand stone | Sands of time | Light biscuit-N |
50% H2SO4 | Coffee | Pine | Maroon |
50% HNO3 | Old brick | Meadow path | Revel |
5% KOH | Terracotta | Amazon moss | Milan red |
Methanol | Autumn gold | Vivid green | Meadow path |
Ethanol | Vintage walnut | Mehendi-N | Amazon moss |
In Acetone | Moody maroon | Green gold | Armada |
1 N HCL | Nut-brown-N | Pine-N | Autumn gold |
1 N Methanolic NaoH | Honey comb | Moghul green | Moghul green |
1 N Ethanolic NaoH | Vintage walnut | Dark drama | Nut Brown |
Powder + dil NH3 | Moody maroon | Vivid green | Ming red |