Similar context phrases
Translation examples
Carbon black is derived from oil stock. Amorphous silica is obtained from silicium and sodium carbonate.
Dérivés pétroliers pour le noir de carbone; silicium et carbonate de sodium pour la silice amorphe.
6. Sandblasting and other work involving exposure to free silica.
6. Sablage et autres activités impliquant l'exposition à la poussière de silice.
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