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Sodium dichromate hazard data

Data also applies to potassium dichromate

The solid is very toxic by inhalation. It is a category 2 carcinogen (that is, it is cancer causing). It is toxic if swallowed, and irritates the skin and respiratory system. Wear eye protection and disposable gloves. Avoid raising solid dust.

Sodium dichromate(VI) solution bottle

Toxic hazard warning

Solutions of concentration between 0.003 M and 0.2 M are labelled TOXIC .Solutions of concentration over 0.2 M and the solid are labelled VERY TOXIC.

Harmful to the environment hazard warning

Very toxic to the aquatic environment

Oxidizing hazard warning

Sodium dichromate should be labelled OXIDISING AGENT

Dangerous with: Aluminium, magnesium, carbon, sulfur, combustible materials (many organic chemicals). Gives explosive or strongly burning mixtures.

Disposal: Dilute solutions can be washed down the drain, diluting well with water. Consult your teacher or technician for larger amounts.


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