Ammonium aluminum disulfate dodecahydrate

Names

[ Name ]:
Ammonium aluminum disulfate dodecahydrate

[Synonym ]:
Aluminum ammonium disulfate dodecahydrate
aluminum,azanium,disulfate,dodecahydrate
EINECS 232-055-3
MFCD00149958
Ammonium(III) aluminum sulfate dodecahydrate
Aluminum ammonium sulfate dodecahydrate
Ammonium aluminum sulfate dodecahydrate
Aluminium ammonium sulfate dodecahydrate
Aluminium ammonium sulfate hydrate (1:1:2:12)

Chemical & Physical Properties

[ Density]:
1.64

[ Boiling Point ]:
200 °C

[ Melting Point ]:
93.5 °C(lit.)

[ Molecular Formula ]:
AlH₃₁NO₂₀S₂

[ Molecular Weight ]:
453.329

[ Exact Mass ]:
453.046143

[ PSA ]:
288.04000

[ Stability ]:
Stable.

[ Water Solubility ]:
H2O: 0.1 M at 20 °C, clear, colorless

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
WS5640010

Articles

Aluminum ammonium sulfate dodecahydrate purified from traditional Chinese medicinal herb Korean monkshood root is a potent matrix metalloproteinase inhibitor.

Biometals 25(3) , 541-51, (2012)

Matrix metalloproteinases (MMPs) are zinc-dependent endopeptidases and key regulators for many physiological and pathological functions. The MMP inhibitors have been shown to modulate diseases such as...

[A method for determining ammonium alum-based aerosol-forming dusts in mine air].

Gig. Tr. Prof. Zabol. (2) , 46-7, (1989)

Removal of PCR inhibitors from soil DNA by chemical flocculation.

J. Microbiol. Methods 52(3) , 389-93, (2003)

Extracting high-purity DNA directly from soil has become essential for the study of microorganisms in environmental samples. However, many soils contain compounds that inhibit enzymes involved in mani...