مشخصات فنی
| Ammonium hydroxide solution, Ammonia water | Synonym |
|---|---|
|
1336-21-6
|
CAS-No
|
|
215-647-6
|
EC-No
|
|
NH4 OH
|
Linear Formula
|
|
Colourless Liquid
|
Appearance
|
|
Miscible (20ºC)
|
Solubility In H2O
|
|
Strongly alkaline (20 g/l, H2O, 20ºC)
|
pH value
|
|
17.03 g/mol
|
Molecular Weight
|
|
-57.5ºC
|
Melting point
|
|
37.7ºC
|
Boiling point
|
|
483 hPa (20 ºC)
|
Vapour pressure
|
|
0.903 g/cm3
|
Spec. density
|
|
15.4-33.6 % (V)
|
Explosive limit
|
|
2814-20-00
|
HS-No
|
|
Skin corrosion, Acute aquatic toxicity, Danger, H314, H335, H400, P280, P273, P301 + P330 + P331, P305 + P351 + P338, P309, P310 LGK 8 B
|
GHS
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
|
24-26%
|
Assay
|
|
≤0.05%
|
Limit of nonvolatile residue
|
|
≤ 0.0013%
|
Heavy metals
|
