|Home||» Products||» Laboratory Chemicals||» Ammonia Solution 25% EMPLURA|
|Synonyms||Ammonium hydroxide solution, Ammonia water|
|Chemical and physical data|
|Solubility||(20 C) soluble|
|Melting point||(-)57.5 C|
|Density||0.903 g/cm3 (20 C)|
|pH value||(H2O, 20 C) strongly alkaline|
|Boiling point||37.7 C|
|Vapor pressure||483 hPa (20 C)|
|Explosion limit||15.4-33.6 %(V)|
|Safety information according to GHS|
|Hazard Statement(s)||H290: May be corrosive to metals.|
|H314: Causes severe skin burns and eye damage.|
|H335: May cause respiratory irritation.|
|H400: Very toxic to aquatic life.|
|Precautionary Statement(s)||P273: Avoid release to the environment.|
|P280: Wear protective gloves/ protective |
clothing/ eye protection/ face protection.
|P301 + P330 + P331: IF SWALLOWED: |
rinse mouth. Do NOT induce vomiting.
|P304 + P340: IF INHALED: Remove victim to fresh |
air and keep at rest in a position comfortable for breathing.
|P305 + P351 + P338: IF IN EYES: Rinse cautiously |
with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
|P309 + P310: IF exposed or if you feel unwell: |
Immediately call a POISON CENTER or doctor/physician.
|Storage class||8B Non-combustible, corrosive hazardous materials|
|WGK||WGK 2 water endangering|
|Bases and alcoholates should be diluted if necessary |
by carefully stirring them into water and then neutralized
(protective gloves, fume cupboard!) with hydrochloric acid
(Cat. No. 100312). Before placing in container D, check the
pH with pH universal indicator strips (Cat. No. 109535).
|R Phrase||R 34-50|
|Causes burns.Very toxic to aquatic organisms.|
|S Phrase||S 26-36/37/39-45-61|
|In caseÃ‚ 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).Avoid release to the environment.
Refer to special instructions/ Safety data sheets.
|Categories of danger||corrosive, dangerous for the environment|