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18H 2 O, (CAS 1) is a violet solid that readily dissolves in water to give the metal aquo complex, Cr(H 2. Hydrated chromium(III) sulfate, Cr 2 (SO 4) 3. TLV: (as Cr(III), inhalable fraction): 0.003 mg/m 3, as TWA (DSEN) (RSEN) A4 (not classifiable as a human carcinogen). Anhydrous chromium(III) sulfate, Cr 2 (SO 4) 3, (CAS 1) is a violet solid that dissolves in water upon addition of a reducing agent, which generates chromium(II) sulfates.
#CHROMIUM SULFATE SKIN#
Repeated or prolonged contact may cause skin sensitization. The substance is irritating to the respiratory tract.Ī harmful concentration of airborne particles can be reached quickly when dispersed.Įffects of long-term or repeated exposure With the financial assistance of the European Commission.ĭecomposes on heating. Prepared by an international group of experts on behalf of ILO and WHO, If appropriate, moisten first to prevent dusting. Sweep spilled substance into covered containers. Vacuum spilled material with specialist equipment. Do NOT let this chemical enter the environment. Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Give one or two glasses of water to drink. Rinse skin with plenty of water or shower.įirst rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. Use local exhaust or breathing protection. In this study, basic chromium sulfate was prepared, and the product was manufactured from the widely used triple chromium, in addition to sodium chr omate. Chromium(III) sulfate hydrate 99. In case of fire in the surroundings, use appropriate extinguishing media.
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