Home › Metallurgy › Colored Fires (Red phur carbonate of strontia)
Colored Fires (Red phur carbonate of strontia)
Red. phur, 23 carbonate of strontia.
Sixty-one per cent. chlorate of potash, 16 sul- Purple-red.
Sixty-one per cent. chlorate of potash, 16 sulphur, 23 chalk. Rose-red.
Sixty-one per cent. chlorate of potash, 16 sul. phur, 23 chloride of calcium.
Orange-red.