380539
Aldrich

Ammonium hydroxide solution

28% NH₃ in H₂O, purified by double-distillation

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Synonym

Ammonia aqueous

Ammonia water

Molecular Formula

NH₄OH

Molecular Weight

35.05

CAS Number

1336-21-6

Beilstein Registry Number

3587154

MDL number

MFCD00066650

PubChem Substance ID

24863749

EG/EC Number

215-647-6

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Properties

purified by

double-distillation

expl. lim.

27 %

concentration

28% NH₃ in H₂O

density

0.9 g/mL at 25 °C(lit.)

0.9 g/mL at 25 °C

References

Fieser

Fieser 5,15

reference

Aldrich MSDS 1, 121:C / Corp MSDS 1 (1), 239:D / RegBook 1 (3), 3365:D / Sax 6, 263

Safety

Hazard Codes

C,N

Risk Statements

34-50

Safety Statements

26-36/37/39-45-61

RIDADR

UN 2672 8/PG 3

WGK Germany

RTECS

BQ9625000

UEL

27.00%

LEL

16.00%

Related Categories

... Synthetic Reagents > Inorganic Bases

MSDS

Specification Sheet

Certificate of Analysis

More Information

Ammonium hydroxide solution

28% NH3 in H2O, purified by double-distillation

28% NH₃ in H₂O, purified by double-distillation