338818
Ammonium hydroxide solution
28% NH3 in H2O, ≥99.99% trace metals basis
Manufacturer: Sigma Aldrich
CAS Number: 1336-21-6
Synonym(S): Ammonia aqueous, Ammonia water
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 ML | 338818-5-ML | In Stock | ₹ 4,051.20 |
| 100 ML | 338818-100-ML | In Stock | ₹ 9,505.55 |
| 1 L | 338818-1-L | In Stock | ₹ 45,420.00 |
338818 - 5 ML
In Stock
Quantity
1
Base Price: ₹ 4,051.20
GST (18%): ₹ 729.216
Total Price: ₹ 4,780.416
Quality Level
100
Assay
≥99.99% trace metals basis
form
liquid
expl. lim.
27 %
concentration
28% NH3 in H2O
pH
11.7 (20 °C)
density
0.9 g/mL at 25 °C (lit.)0.9 g/mL at 25 °C
storage temp.
2-8°C
SMILES string
[NH4+].[OH-]
InChI
1S/H3N.H2O/h1H3;1H2
Other Options
Related Products
Description
- General description: Ammonium hydroxide solution is also called aqueous ammonia, aqua ammonia, or ammonia water. It is a weak base mainly used as a nitrogen source to prepare other nitrogen-containing organic and inorganic chemicals such as urea, ammonium carbonate, ammonium sulfate, etc.
- Application: Ammonium hydroxide solution (28% NH3 in H2O) can be used as:A medium to prepare magnetite (Fe3O4) nanoparticles via a modified controlled chemical coprecipitation method using divalent or trivalent iron salts as iron precursors. A reagent in ammonolysis. A solvent to synthesize 1, 4 dihydropyridines via one-pot condensation of an aldehyde and alkyl acetoacetate.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P271 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥99.99% trace metals basis
form: liquid
expl. lim.: 27 %
concentration: 28% NH3 in H2O
pH: 11.7 (20 °C)
density: 0.9 g/mL at 25 °C (lit.)0.9 g/mL at 25 °C
storage temp.: 2-8°C
SMILES string: [NH4+].[OH-]
InChI: 1S/H3N.H2O/h1H3;1H2
Quality Level:
100
Assay:
≥99.99% trace metals basis
form:
liquid
expl. lim.:
27 %
concentration:
28% NH3 in H2O
pH:
11.7 (20 °C)
density:
0.9 g/mL at 25 °C (lit.)0.9 g/mL at 25 °C
storage temp.:
2-8°C
SMILES string:
[NH4+].[OH-]
InChI:
1S/H3N.H2O/h1H3;1H2
Quality Level: 100
Assay: __
form: __
expl. lim.: __
concentration: __
pH: __
density: __
storage temp.: __
SMILES string: Cl.N[13C](=O)[15NH][15NH2]
InChI: 1S/CH5N3O.ClH/c2-1(5)4-3;/h3H2,(H3,2,4,5);1H/i1+1,3+1,4+1;
Quality Level:
100
Assay:
__
form:
__
expl. lim.:
__
concentration:
__
pH:
__
density:
__
storage temp.:
__
SMILES string:
Cl.N[13C](=O)[15NH][15NH2]
InChI:
1S/CH5N3O.ClH/c2-1(5)4-3;/h3H2,(H3,2,4,5);1H/i1+1,3+1,4+1;
Quality Level: 100
Assay: ≥99.99% trace metals basis
form: liquid
expl. lim.: 16 %, 92 °F4 %, 59 °F
concentration: __
pH: 2.5 (20 °C, 50 g/L)
density: __
storage temp.: __
SMILES string: __
InChI: __
Quality Level:
100
Assay:
≥99.99% trace metals basis
form:
liquid
expl. lim.:
16 %, 92 °F4 %, 59 °F
concentration:
__
pH:
2.5 (20 °C, 50 g/L)
density:
__
storage temp.:
__
SMILES string:
__
InChI:
__
Quality Level: 100
Assay: ≥99.99% trace metals basis
form: liquid
expl. lim.: 16 %, 92 °F4 %, 59 °F
concentration: __
pH: 2.5 (20 °C, 50 g/L)
density: __
storage temp.: __
SMILES string: __
InChI: __
Quality Level:
100
Assay:
≥99.99% trace metals basis
form:
liquid
expl. lim.:
16 %, 92 °F4 %, 59 °F
concentration:
__
pH:
2.5 (20 °C, 50 g/L)
density:
__
storage temp.:
__
SMILES string:
__
InChI:
__