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Merck 119897 Cloride Standard Solution Certipur® 500 gr
MERCK

Merck 119897 Cloride Standard Solution Certipur® 500 gr

2.004,52 TL
Kategori
KİMYASAL ÜRÜNLER
Stok Kodu
M.119897.0500
Fiyat
45,73 EUR + KDV
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HIZLI SATIN AL
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Description
Catalogue Number 119897
Synonyms Chloride standard for aqueous matrices ready foruse
Product Information
HS Code 3822 00 00
Physicochemical Information
Density 0.998 g/cm3 (20 °C)
Safety Information according to GHS
Storage class 10 - 13 Other liquids and solids
WGK NWG not water endangering
Disposal 28
Aqueous solutions: Container D.
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Specifications
Concentration     β (Cl⁻) 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.
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Merck 119897 Cloride Standard Solution Certipur® 500 gr M.119897.0500
Merck 119897 Cloride Standard Solution Certipur® 500 gr

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