05003
Ammonium hydroxide solution
puriss., meets analytical specification of Ph. Eur., 25-30% NH3 basis
Synonym(s):
Ammonia aqueous, Ammonia water
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About This Item
Quality Level
grade
puriss.
form
liquid
quality
meets analytical specification of Ph. Eur.
expl. lim.
27 %
concentration
25-30% NH3
impurities
≤0.0018% non-volatile matter, ≤1 ppm heavy metals (as Pb), ≤2 ppm pyridine, related subst. (as pyridine)
pH
11.7 (20 °C)
density
0.9 g/mL at 25 °C (lit.), 0.892-0.910 g/mL at 20 °C
anion traces
carbonate (CO32-): ≤60 ppm, chloride (Cl-): ≤1 ppm, sulfate (SO42-): ≤5 ppm
cation traces
Fe: ≤0.25 ppm
storage temp.
2-8°C
SMILES string
[NH4+].[OH-]
InChI
1S/H3N.H2O/h1H3;1H2
InChI key
VHUUQVKOLVNVRT-UHFFFAOYSA-N
Packaging
Other Notes
The article number 05003-4X5L will be discontinued. Please order the single bottle 05003-5L which is physically identical with the same exact specifications.
The article number 05003-6X1L will be discontinued. Please order the single bottle 05003-1L which is physically identical with the same exact specifications.
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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