Ferric ammonium oxalate is a chemical compound. It is mostly used for the manufacture of blueprint paper .
Green crystals. Soluble in water and
alcohol; sensitive to light.
Ferric ammonium oxalate is a green crystalline, solid with a granular or salt-like appearance. Color
depends on level of iron present
In photography, blueprints; in coloring of Al and Al alloys.
Irritant to skin and mucous membranes.
An eye and skin irritant. Whenheated to decomposition it emits toxic fumes of NH3. Seealso OXALATES.
Ferric ammonium oxalate is used in
photography and making blueprints
If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit. Thesymptoms of metal fume fever may be delayed for 4-12 hfollowing exposure: it may last less than 36 h.Note to physician: For severe poisoning do not use BAL[British Anti-Lewisite, dimercaprol, dithiopropanol(C3H8OS2)] as it is contraindicated or ineffective in poisoning from iron.
Color Code—Green: General storage may be used.Prior to working with this chemical you should be trained on its proper handling and storage. Store in tightly closedcontainers in a cool, well-ventilated area away from light.Shipping: Not a regulated chemical.
UN3288 Toxic solids, inorganic, n.o.s., Hazard
Class: 6.1; Labels: 6.1-Poisonous materials, Technical
Name Required
Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases,
strong acids, oxoacids, epoxides. Strong oxidizers may cause
release of toxic phosphorus oxides. Organophosphates, in the
presence of strong reducing agents such as hydrides, may
form highly toxic and flammable phosphine gas. Keep away
from alkaline materials.
