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109121 Manganistan draselný roztok

standardizovaný na thiosíran sodný c(KMnO₄) = 0.02 mol/l (0.1 N) Titripur® Reag. Ph Eur

Manganistan draselný roztok MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Grade: Reag. Ph Eur
109121
Purchase on Sigma-Aldrich

Přehled

Replacement Information

Tabulka spec. kláve

Grade Value
Reag. Ph Eur

Products

Katalogové čísloBalení ks/bal.
1091211000 Skleněná láhev 1 l
1091211003 Skleněná láhev 1 l
Description
Catalogue Number109121
References
Product Information
GradeReag. Ph Eur
HS Code2841 61 00
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Density1.01 g/cm3 (20 °C)
pH value8 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H411: Toxický pro vodní organismy, s dlouhodobými účinky.
Precautionary Statement(s)P273: Zabraňte uvolnění do životního prostředí.
P391: Uniklý produkt seberte.
P501: Odstraňte obsah/ obal v zařízení schváleném pro likvidaci odpadů.
Storage class10 - 13 Ostatní kapalné a tuhé látky
WGKWGK 3 látka silně ohrožující vody
Disposal28
Vodné roztoky: kategorie D.
Safety Information
Categories of dangernebezpe?ný pro životní prost?edí
Product Usage Statements
Storage and Shipping Information
StorageSkladovat od +15°C až +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Formliquid
Amount-of-substance concentration0.01990 - 0.02010 mol/l
Measurement uncertainty+/- 0.00006
TraceabilityNIST SRM
The amount-of-substance concentration of this volumetric solution is analyzed by our quality control laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025.
The concentration is determined by volumetric titration and refers to 20°C.
The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 8040 di-sodium oxalate) by means of volumetric standard Iron(II)ethylendiammonium sulfate (article number 1.02402), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.
Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.
Global Trade Item Number
Katalogové číslo GTIN
1091211000 04022536110844
1091211003 04054839999239

Související produkty a aplikace

Accessories (Primary)

Katalogové číslo Popis
102404 Jodičnan draselný, standard pro odměrnou analýzu
109147 Thiosíran sodný roztok

Accessories (Secondary)

Katalogové číslo Popis
102404 Jodičnan draselný, standard pro odměrnou analýzu

Související produkty: Brand Facete

TitriPUR®

Kategorie

Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Volumetric Solutions Titripur®, Titripac®, Titrisol®, Titriplex® > Titripur® Ready-to-use Solutions