水合硫酸铈(IV)

Cerium(IV) sulfate hydrate acts as oxidizing agent which is used for the generation of o-benzoquinone from catechol. It promotes the formation of radicals from dialkyl malonates, which undergo substitution reactions with furans and thiophenes.

Incompatible with reducing agents and oxidizing agents.

MFCD00149427

237-029-5

Ce(SO₄)₂•xH₂O

332.24(anhy)

195° dec.

3.01

Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

Crystalline

Slightly soluble in water. Soluble in dil.sulfuric acid.

III

8-34
Contact with combustible material may cause fire.Causes burns.

5.1

17-20-26-36/37/39-45-60
Keep away from combustible material.When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

WS6960000

  

是

  

H272-H314
May intensify fire; oxidizer.Causes severe skin burns and eye damage.

P221-P210a-P303+P361+P353-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles.Keep away from heat. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.