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119896 Bromki, roztwór wzorcowy

119896
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Products

Numer katalogowyOpakowanie Ilość/opak.
1198960500 Butelka plastikowa 500 ml
Description
Catalogue Number119896
SynonymsBromide standard for aqueous matrices ready for use
References
Product Information
HS Code2827 51 00
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density0.999 g/cm3 (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Inne substancje ciekłe i stałe
WGKNWG nie odziaływuje na środowisko wodne
Disposal28
Roztwory wodne: Kategoria D.
Safety Information
Product Usage Statements
Storage and Shipping Information
StoragePrzechowywać w +15°C do +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Concentration     β (Br⁻)990 - 1010 mg/l
Determination method: Argentometric titration.
The content of this solution was determined with silver nitrate standard solution (article number 1.09081) standardized against volumetric standard sodium chloride (article number 1.02406). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 999b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard sodium chloride, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.
Global Trade Item Number
Numer katalogowy GTIN
1198960500 04022536181479

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