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109099 Roztok jodu

c(I₂) = 0.05 mol/l (0.1 N) Titripur® Reag. Ph Eur

Roztok jodu MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Grade: Reag. Ph Eur
109099
Purchase on Sigma-Aldrich

Přehled

Replacement Information

Tabulka spec. kláve

Grade Value
Reag. Ph Eur

Products

Katalogové čísloBalení ks/bal.
1090991000 Skleněná láhev 1 l
1090991003 Skleněná láhev 1 l
Description
Catalogue Number109099
References
Product Information
GradeReag. Ph Eur
HS Code3822 90 00
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.02 g/cm3 (20 °C)
pH value3.5 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H373: Může způsobit poškození orgánů při prodloužené nebo opakované expozici požitím.
EUH210: Na vyžádání je k dispozici bezpečnostní list.
Precautionary Statement(s)P260: Nevdechujte mlhu nebo páry.
P314: Necítíte-li se dobře, vyhledejte lékařskou pomoc/ ošetření.
P501: Odstraňte obsah/ obal v zařízení schváleném pro likvidaci odpadů.
Signal WordVarování
Storage class10 - 13 Ostatní kapalné a tuhé látky
WGKWGK 2 významně ohrožuje vodní prostředí
Disposal28
Vodné roztoky: kategorie D.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladovat od +15°C až +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Formliquid
Amount-of-substance concentration0.04975 - 0.05025 mol/l
Measurement uncertainty+/- 0.00015
TraceabilityNIST SRM
The stated batch and specification values for the amount of substance concentration are valid at the time of bottling.
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 determined with standardized sodium thiosulfate solution (article number 1.09147). The sodium thiosulfate solution is standardized and traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 136 potassium dichromate) by means of volumetric standard potassium iodate (article number 1.02404), 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 concentration of this volumetric solution decreases over time, due to its chemical properties. If high accuracy is expected, the titer, being a corrective factor that compensates for this effect as well as variations of equipment, personal handling, temperature and other laboratory conditions, must be determined directly after opening a new bottle and should be verified at regular intervals.
Global Trade Item Number
Katalogové číslo GTIN
1090991000 04022536110592
1090991003 04054839753046

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Katalogové číslo Popis
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Katalogové číslo Popis
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Accessories (Primary)

Katalogové číslo Popis
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109147 Thiosíran sodný roztok

Accessories (Secondary)

Katalogové číslo Popis
106277 Arsenitan sodný roztok

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