1
A certain quantity, say 20 grams, of the powdered substance is then transferred carefully to the bottle.
2
Gelling agents typically come as a powdered substance that is added to water or whatever other liquid you are working with.
3
If the powdered substance is fused with two parts of soda, and one part of borax, upon charcoal, the sulphide of sodium is formed.
4
An Army spokesman said the device, which was found on Kildare Road, consisted of nails, screws and a powdered substance packed into a small tube.
5
A white, powdered substance (later identified as tik) was found upon his person after he was apprehended at the Dros restaurant in Pretoria.