Description
Ammonium hydroxide solution, 250mL
ioUltra, ~1 M NH3 in H2O (T)
Synonym(s):
Ammonia aqueous, Ammonia water
Linear Formula:
NH4OH
CAS Number:
1336-21-6
Molecular Weight:
35.05
Beilstein:
3587154
MDL number:
MFCD00066650
eCl@ss:
38060103
PubChem Substance ID:
329748850
NACRES:
NA.25
PROPERTIES
product line
BioUltra
Quality Level
200
form
liquid
expl. lim.
27 %
concentration
~1 M NH3 in H2O (T)
impurities
insoluble matter, passes filter test
density
0.9 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤0.5 mg/kg
phosphate (PO43-): ≤0.5 mg/kg
sulfate (SO42-): ≤2 mg/kg
cation traces
Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg
λ
neat
UV absorption
λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01
storage temp.
2-8°C
SMILES string
[NH4+].[OH-]
InChI
1S/H3N.H2O/h1H3;1H2
InChI key
VHUUQVKOLVNVRT-UHFFFAOYSA-N
SAFETY INFORMATION
Pictograms
GHS05,GHS09
Signal Word
Danger
Hazard Statements
H315 - H318 - H410
Precautionary Statements
P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves