
Brass Powder ( Copper / Zinc ) Alloy - 10g
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Description
Brass Powder - 10 g
Other Names: Copper-Zinc Alloy Powder
CAS Number: Varies by composition
Appearance: Fine, metallic yellowish powder
Brass powder is a metal alloy composed primarily of copper and zinc, used in technical applications such as additive manufacturing, powder metallurgy, and surface finishing. It may present significant hazards due to its flammability and reactivity, especially in finely divided form.
Signal Word: Danger
Hazard Statements:
H228 – Flammable solid.
H250 – Catches fire spontaneously if exposed to air.
H251 – Self-heating; may catch fire.
H260 – In contact with water releases flammable gases which may ignite spontaneously.
H410 – Very toxic to aquatic life with long lasting effects.
Precautionary Statements:
P210 – Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P222 – Do not allow contact with air.
P231 + P232 – Handle and store contents under inert gas. Protect from moisture.
P235 – Keep cool.
P273 – Avoid release to the environment.
P370 + P378 – In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
First Aid Measures
Description of first-aid measures
General Advice:
Provide this safety data sheet to the attending physician. Ensure your own safety before offering assistance.
If Inhaled:
Move the exposed person to fresh air. Seek medical attention if symptoms persist.
In Case of Skin Contact:
Immediately remove contaminated clothing. Rinse skin thoroughly with water or shower.
In Case of Eye Contact:
Rinse eyes with plenty of water. Remove contact lenses if present and easy to do. Continue rinsing.
If Swallowed:
Give the person water to drink (two glasses at most). Do not induce vomiting. Seek medical advice if unwell.