When it comes to creating dazzling fireworks, one of the key ingredients used is Antimony Trisulfide Dark Pyro. This black powder plays a crucial role in various compositions, including white star compositions and glitter compositions. However, its use in flash powder is diminishing due to its toxicity and the availability of safer alternatives. Understanding the properties and safety measures associated with Antimony Trisulfide Dark Pyro is essential for anyone working with fireworks.
$23.00 Per Pound
In stock
Antimony Trisulfide Dark Pyro is a fine powder that is commonly used as a fuel in fireworks. It is known for its dark color and is available in different mesh sizes, with Chinese Needle (-200 mesh) and Dark Pyro (-325 mesh) being common varieties. This compound is highly sensitive to friction, shock, and static electricity, making it crucial to handle with care.
Antimony Trisulfide Dark Pyro finds its primary use in white star compositions of potassium perchlorate-base. It is also used in fountain compositions and glitter compositions to achieve specific visual effects. While it was once popular in flash compositions, its use has declined due to safety concerns and the availability of safer alternatives.
Due to its toxicity, handling Antimony Trisulfide Dark Pyro requires strict safety precautions. It is essential to wear proper protective clothing, including a dust mask and gloves, to avoid inhalation or skin contact. Additionally, it is important to work in a well-ventilated area to minimize exposure.
In recent years, the use of Antimony Trisulfide Dark Pyro in fireworks has decreased, with many manufacturers opting for safer alternatives such as sulfur or completely omitting it from their compositions. These alternatives provide similar effects without the associated health risks.
| Weight | 1 lbs |
|---|---|
| Dimensions | 1 × 1 × 1 in |
Lee Bakewell (verified owner) –
Best antimony sulfide at the best price I’ve encountered, and I’ve got some from pretty much everywhere over the years. Very fine and fluffy, far easier to weigh precise amounts with. The only recommendation I can make is double bag this stuff on it’s own, it’s very dense and tends to burst the ziplock bags open. It’s toxic, creates very sensitive compositions with oxidizers, and very dark/messy, so it’s definitely something you don’t want to leak and/or mix with other chems. Quality and price easily earns five stars alone.