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P8135

Sigma-Aldrich

Natriumpyrophosphat dibasisch

practical grade

Synonym(e):

Dinatriumdihydrogenpyrophosphat, di-Natriumdihydrogendiphosphat

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About This Item

Lineare Formel:
Na2H2P2O7
CAS-Nummer:
7758-16-9
Molekulargewicht:
221.94
EG-Nummer:
231-835-0
MDL-Nummer:
MFCD00014246
UNSPSC-Code:
12352302
PubChem Substanz-ID:
57654563
NACRES:
NA.23

Qualität

practical grade

Assay

≥90% NaOH basis (titration)

Form

powder

SMILES String

[Na+].[Na+].OP([O-])(=O)OP(O)([O-])=O

InChI

1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2

InChIKey

GYQBBRRVRKFJRG-UHFFFAOYSA-L

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Allgemeine Beschreibung

Sodium pyrophosphate dibasic can be used as a heavymetal extractant from sludge.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SLCL2272
SLCK6362
SLCH4758
SLCF6615
SLCB8253

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Tributylammoniumpyrophosphat

Sigma-Aldrich

P8533

Tributylammoniumpyrophosphat

Kaliumpyrophosphat 97%

Sigma-Aldrich

322431

Kaliumpyrophosphat

Caroline Öhman et al.
Journal of materials science. Materials in medicine, 26(7), 210-210 (2015-07-15)
The porosity of calcium phosphate cements has an impact on several important parameters, such as strength, resorbability and bioactivity. A model to predict the porosity for biomedical cements would hence be a useful tool. At the moment such a model
Xingqiang Wu et al.
Analytica chimica acta, 709, 66-72 (2011-11-30)
The optimization of analytical procedures for the quantification of free and total microcystins (MCs) in natural sediments was systematically examined based on solvent extraction and Lemieux oxidation. In this optimized analytical procedure, a sequential solvent extraction using 50% (v/v) methanol
Imtiaz Ahmed Abbasi
Nuclear medicine and biology, 39(6), 763-769 (2012-03-31)
(99m)Tc-Sn-PYP (Technetium-99(m) labeled tin pyrophosphate) has been widely used as a radiopharmaceutical for bone scanning as well as in nuclear cardiology. It is also found in the body in trace amounts. (177)Lu is presently considered as an excellent radionuclide for
T Ozcan et al.
Journal of dairy science, 91(12), 4492-4500 (2008-11-29)
The effect of tetrasodium pyrophosphate (TSPP) on the properties of yogurt gels was investigated. Various concentrations (0.05 to 0.2%) of TSPP were added to preheated (85 degrees C for 30 min) reconstituted skim milk, which was readjusted to pH 6.50.
Aikansh Singh et al.
Journal of food protection, 73(5), 879-887 (2010-05-27)
The effect of phosphate blends and pork meat type (pale, soft, and exudative [PSE]; normal; and dark, firm, and dry [DFD]) on the germination and outgrowth of Clostridium perfringens during abusive exponential chilling times was evaluated. Two phosphates were used:
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Protokolle

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Enzymatic Assay of Fructose-6-Phosphate Kinase Pyrophosphate Dependent

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