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28-5890

Sigma-Aldrich

Schwefelsäure

JIS special grade, ≥95.0%

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About This Item

Lineare Formel:
H2SO4
CAS-Nummer:
7664-93-9
Molekulargewicht:
98.08
Beilstein:
2037554
MDL-Nummer:
MFCD00064589
UNSPSC-Code:
12352106
PubChem Substanz-ID:
329753252
Qualität:
JIS special grade
pH-Wert:
1.2 (5 g/L)

Qualität

JIS special grade

Dampfdichte

<0.3 (25 °C, vs air)

Dampfdruck

1 mmHg ( 146 °C)

Beschreibung

Nominally 95-98% H2SO4

Assay

≥95.0%

Form

liquid

Verfügbarkeit

available only in Japan

pH-Wert

1.2 (5 g/L)

bp

~290 °C (lit.)

Dichte

1.840 g/mL at 25 °C (lit.)

SMILES String

OS(O)(=O)=O

InChI

1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)

InChIKey

QAOWNCQODCNURD-UHFFFAOYSA-N

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Verwandte Kategorien

Anwendung


  • Molecular mechanisms of carotenoids in locusts: Research detailed the molecular interactions between carotenoids and chitin-binding proteins in locusts, illuminating β-carotene′s role in natural coloration processes, which can be applied to biochemistry and genetics studies (Egorkin et al., 2024).

  • Carotenoids in Corynebacterium glutamicum: A study demonstrated the enhanced biosynthesis of astaxanthin and the potential for glycosylated C40 carotenoids production in Corynebacterium glutamicum, suggesting applications in cell culture experiments where β-carotene′s antioxidant properties are investigated (Göttl et al., 2024).



Piktogramme

Corrosion
GHS05

Signalwort

Danger

H-Sätze

H290,H314

Gefahreneinstufungen

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
N5427
N3424
N9359
N4348
N2321

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Francesco Riccobono et al.
Science (New York, N.Y.), 344(6185), 717-721 (2014-05-17)
Atmospheric new-particle formation affects climate and is one of the least understood atmospheric aerosol processes. The complexity and variability of the atmosphere has hindered elucidation of the fundamental mechanism of new-particle formation from gaseous precursors. We show, in experiments performed
Siegfried Schobesberger et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(43), 17223-17228 (2013-10-09)
Atmospheric aerosols formed by nucleation of vapors affect radiative forcing and therefore climate. However, the underlying mechanisms of nucleation remain unclear, particularly the involvement of organic compounds. Here, we present high-resolution mass spectra of ion clusters observed during new particle
Ying Gu et al.
Cell research, 25(5), 604-620 (2015-03-21)
Hepatitis E virus (HEV), a non-enveloped, positive-sense, single-stranded RNA virus, is a major cause of enteric hepatitis. Classified into the family Hepeviridae, HEV comprises four genotypes (genotypes 1-4), which belong to a single serotype. We describe a monoclonal antibody (mAb)
Vicky De Preter et al.
Gut, 64(3), 447-458 (2014-05-09)
Bacteria play a role in the onset and perpetuation of intestinal inflammation in IBD. Compositional alterations may also change the metabolic capacities of the gut bacteria. To examine the metabolic activity of the microbiota of patients with Crohn's disease (CD)
Kathleen Machiels et al.
Gut, 63(8), 1275-1283 (2013-09-12)
Bacteria play an important role in the onset and perpetuation of intestinal inflammation in inflammatory bowel disease (IBD). Unlike in Crohn's disease (CD), in which dysbiosis has been better characterised, in ulcerative colitis (UC), only small cohorts have been studied
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