十二水合硫酸铁铵(III)

Ammonium iron(III) sulfate dodecahydrate is used in dyeing and printing textiles, as analytical lab reagent. It is often employed as an analytical standard, and has been used in a variety of other applications from nanomaterials to general redox reactions. It plays an important role for the inactivation of mycobacteriophage D29 bacteria which is vivale for viable mycobacterium smegmatis and m.tuberculosis. The crystalline ammonium ferrous sulfate has shown useful function as the high absorbed dose and low-temperature dosimeter.

Hygroscopic and light sensitive compound. Store in cool place, recommended 2-8?°C under inert gas and keep away from incompatible materials.

MFCD00150004

233-382-4

H₄FeNO₈S₂?12H₂O

482.18 (266.00anhy)

39-41°

1.71

Ambient temperatures.

Broken Crystals

Freely soluble in water and hydrochloric acid. Insoluble in alcohol.

14,521

36/38
Irritating to eyes and skin.

Maximum level of impurities: Insoluble matter 0.01%, Cl 0.001%, NO₃ 0.01%, Ca 0.01%, Mg 0.005%, K 0.005%, Na 0.02%, Cu 0.003%, Ferrous iron (Fe⁺lambda) P.T. (limit about 0.001%), Zn 0.003%

26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

WS5900000

是

 

H315-H319
Causes skin irritation.Causes serious eye irritation.

P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313
Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention.