Note: Ingredients listed on restricted chemical lists
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
70.0-72.0
General Information
Revision date
2016-01-19
Product name
Ammonium Hydroxide 29%
Product Synonyms
Ammonia aqueous, Ammonia solution, Ammonia monohydrate, Ammonia water, Ammoniumhydrate, Aqua ammonia, Aqueous ammonia, Ammonia Solution, Ammonia Aqueous, Ammonium Hydroxide
Manufacturer Name
Asia Union Electronic Chemical Corporation
Emergency telephone
886-7-7878485, 886-7-7879743, 86-21-56846715, 86-21-62679090, 1-800-424-9300, +1 703-527-3887
Icons in SDS
Company Information
company name
Asia Union Electronic Chemical Corporation
GHS Information
Signal word
DANGER!
Section 2
SECTION 2: Hazards identification
2.2 Label elements
Hazard pictograms Health Rating 3 - Severe (Poison), Flammability Rating 0 – None, Reactivity Rating 1 – Slight, Contact Rating: 4 - Extreme (Corrosive)
Signal word
DANGER!
Hazard statements
POISON! DANGER! CORROSIVE. MAY BE FATAL IF SWALLOWED OR INHALED. MIST AND VAPOR CAUSE BURNS TO EVERY AREA OF CONTACT.
Potential health effects
SKIN: Liquid contact: Corrosive burns or blister formation if contact is prolonged for more than a few minutes. Vapors and mist can irritate moist skin. EYES: Liquid contact: Immediate intense irritation and pain; in extreme exposure, corneal ulceration or blindness may result. Vapors or mist in air will irritate the eyes. The intensity is proportional to the NH3 concentration. INHALATION: Vapors are severely irritating to the throat and respiratory tract at about 400 ppm. Excessive inhalation of vapors causes difficult breathing, chest pain, bronchospasm, pulmonary edema, and possibly death. INGESTION: Ingestion of ammonia solutions causes effects similar to those of other corrosive alkalis; severe burning of the esophagus, stomach, mouth and throat; gastritis. Possible death from shock or asphyxia may result. Although human lethal dose has not been established, any amount can be dangerous. As little as 1 teaspoon (5 ml) of 28% NH4OH solution has been recorded as fatal. CHRONIC EXPOSURE: Repeated exposure may cause damage to the tissues of the mucous membranes, upper respiratory tract, eyes and skin. AGGRAVATION OF PRE-EXISTING CONDITIONS: Persons with pre-existing eye disorders or impaired respiratory function may be more susceptible to the effects of this material.
Precautionary statements
If with touch eyes must right now shower water. The clothes have pollution need to take off. Avoid release to environment. To wear the PPE from safety glasses, gloves and clothes.
Other hazards
HEALTHEFFECTS: Harmful if swallowed or inhaled, causing lung damage, corrosive to the eyes, skin and respiratory tract, can cause permanent eye damage, blindness and permanent skin scarring, severe and even death.
Other physicochemical hazards
a strong ammonia odor stimuli to the milky white liquid, will release ammonia, as non-flammable gas, but a large number or high concentration Degree may cause a fire or explosion. SPECIFIC HAZARDS: 1. Effect of contact or inhalation of the phenomenon will be delayed. 2. The contact metal will release flammable hydrogen gas. 3. Non-flammable substance, substance itself does not burn, but will decompose under heat release issued by the corrosive and / or toxic fumes.
