Sodium Dichromate, Crystal, Reagent, 2.5kg, CAS# 7789-12-0

Sodium Dichromate, Crystal, Reagent, also known as chromic acid disodium salt, is considered to be very similar to potassium dichromate in terms of reactivity and appearance. Dichromate and chromate salts are oxidizing agents. For the tanning of leather, sodium dichromate is first reduced with sulfur dioxide. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(1 per EA )