Crystalline Silica-The Standards for General Industry

What is Crystalline Silica? Crystalline silica is a common mineral found in materials such as sand, stone, and concrete. Silica is also used to make products such as pottery, glass, artificial stone and bricks. Respirable Crystalline Silica are very small particles that can be inhaled. These particles are at least 100 times smaller than the […]

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