to enhance the green colour in sparklers what chemical we have to add other than barium nitrate?

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to enhance the green colour in sparklers what chemical we have to add other than barium nitrate?

2006-09-01 06:01:06 · 2 answers · asked by monkey 1 in Business & Finance ➔ Small Business

2 answers

try copper shavings

2006-09-01 06:03:27 · answer #1 · answered by mxzptlk 5 · 0⤊ 0⤋

Try copper nitrate or copper sulphate.
Either of those should work, copper is the active ingredient which causes the green tint. The sparkles are produced with iron filings and magnesium shavings.

2006-09-01 14:29:04 · answer #2 · answered by davidvario 3 · 0⤊ 0⤋