Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
SX1248
Schwefelsäure
OmniTrace Ultra
Synonym(e):
aa
About This Item
Empfohlene Produkte
Qualität
for inorganic trace analysis
Qualitätsniveau
Agentur
suitable for EPA 300
Dampfdichte
<0.3 (25 °C, vs air)
Dampfdruck
0.0001 hPa ( 20 °C)
1 mmHg ( 146 °C)
Assay
93-98%
Form
liquid
Konzentration
≤100% in sulfuric acid
pH-Wert
0.3 (25 °C, 49 g/L in H2O)
bp
~290 °C (lit.)
mp (Schmelzpunkt)
-20 °C
Löslichkeit
soluble (Water: Soluble (caution ! development of heat))
Dichte
1.840 g/mL at 25 °C (lit.)
Kationenspuren
Ag: ≤50 pg/g
Al: ≤50 pg/g
As: ≤500 pg/g
Ba: ≤10 pg/g
Be: ≤10 pg/g
Bi: ≤10 pg/g
Ca: ≤50 pg/g
Cd: ≤10 pg/g
Ce: ≤10 pg/g
Co: ≤10 pg/g
Cr: ≤10 pg/g
Cs: ≤10 pg/g
Cu: ≤10 pg/g
Dy: ≤10 pg/g
Er: ≤10 pg/g
Eu: ≤10 pg/g
Fe: ≤50 pg/g
Ga: ≤10 pg/g
Gd: ≤10 pg/g
Ge: ≤100 pg/g
Hf: ≤10 pg/g
Hg: ≤100 pg/g
Ho: ≤10 pg/g
In: ≤10 pg/g
K: ≤50 pg/g
La: ≤10 pg/g
Li: ≤10 pg/g
Lu: ≤10 pg/g
Mg: ≤50 pg/g
Mn: ≤10 pg/g
Mo: ≤10 pg/g
Na: ≤50 pg/g
Nb: ≤10 pg/g
Nd: ≤10 pg/g
Ni: ≤50 pg/g
Pb: ≤10 pg/g
Pr: ≤10 pg/g
Rb: ≤10 pg/g
Rh: ≤50 pg/g
Sb: ≤50 pg/g
Sc: ≤10 pg/g
Se: ≤500 pg/g
Sm: ≤10 pg/g
Sn: ≤50 pg/g
Sr: ≤10 pg/g
Tb: ≤10 pg/g
Te: ≤50 pg/g
Th: ≤10 pg/g
Ti: ≤50 pg/g
Tl: ≤10 pg/g
Tm: ≤10 pg/g
U: ≤10 pg/g
V: ≤10 pg/g
W: ≤10 pg/g
Y: ≤10 pg/g
Yb: ≤10 pg/g
Zn: ≤50 pg/g
Zr: ≤10 pg/g
SMILES String
OS(O)(=O)=O
Versandbedingung
ambient
Lagertemp.
room temp
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
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Lagerklassenschlüssel
8B - Non-combustible corrosive hazardous materials
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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Verwandter Inhalt
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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