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Safety Information

50722

Sigma-Aldrich

Ammonium sulfate 1 M solution

Synonym(s):

Ammonium sulfate solution, Additive Screening Solution 12/Kit-No 78374

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About This Item

CAS Number:
7783-20-2
MDL number:
MFCD00003391
UNSPSC Code:
12352200
eCl@ss:
38030408
PubChem Substance ID:
329757626

density

1.07 g/mL at 20 °C

storage temp.

2-8°C

SMILES string

N.N.OS(O)(=O)=O

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)

InChI key

BFNBIHQBYMNNAN-UHFFFAOYSA-N

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Other Notes

Aqueous ammonium sulfate solution equivalent to indicated ammonia levels

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
1442180
1061884

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Soo Chan Lee et al.
Eukaryotic cell, 11(11), 1391-1398 (2012-09-25)
Cryptococcus neoformans is a human-pathogenic basidiomycete that commonly infects HIV/AIDS patients to cause meningoencephalitis (7, 19). C. neoformans grows as a budding yeast during vegetative growth or as hyphae during sexual reproduction. Pseudohyphal growth of C. neoformans has been observed
Mior Ahmad Khushairi Mohd Zahari et al.
Journal of biomedicine & biotechnology, 2012, 125865-125865 (2012-11-08)
Factors influencing poly(3-hydroxybutyrate) P(3HB) production by Cupriavidus necator CCUG52238(T) utilizing oil palm frond (OPF) juice were clarified in this study. Effects of initial medium pH, agitation speed, and ammonium sulfate (NH(4))(2)SO(4) concentration on the production of P(3HB) were investigated in
T S Anitha et al.
Protein expression and purification, 88(2), 214-220 (2013-01-23)
Keratinolytic proteases find extensive applications both in environmental biotechnology and pharmaceutical industries. An extracellular keratinolytic protease was purified and characterized from the fungus, Aspergillus parasiticus, isolated from poultry soil. The enzyme was purified to homogeneity by acetone and ammonium sulfate
Urh Černigoj et al.
Journal of chromatography. A, 1281, 87-93 (2013-02-13)
To exploit different chromatographic modes for efficient plasmid DNA (pDNA) purification a novel monolithic chromatographic support bearing multimodal histamine (HISA) groups was developed and characterized. Electrostatic charge of HISA groups depends on the pH of the mobile phase, being neutral
Simon Gareth Broadley et al.
Acta crystallographica. Section D, Biological crystallography, 68(Pt 11), 1450-1459 (2012-10-24)
MshB, a zinc-based deacetylase, catalyses a step in the mycothiol biosynthetic pathway that involves the deacetylation of 1-O-(2-acetamido-2-deoxy-α-D-glucopyranosyl)-D-myo-inositol (GlcNAc-Ins), via cleavage of an amide bond, to 1-O-(2-amino-2-deoxy-α-D-glucopyranosyl)-D-myo-inositol (GlcN-Ins) and acetate. In this study, MshB was expressed, purified and crystallized. A
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