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Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur 1 L

Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur 1 L

Kategori

Volumetrik Çözeltiler

Marka

MERCK

Stok Kodu

LB.M.108431.1000

1.829,85 TL + KDV

2.195,82 TL

Sepete Ekle

Teklif Sepetine Ekle

Stoktan Teslim

Merck 108431 Titriplex^® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur
Catalogue Number	108431

Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur

Product Information
Grade	Reag. Ph Eur
HS Code	2922 49 85
Quality Level	MQ200

Physicochemical Information
Density	1.02 g/cm3 (20 °C)
pH value	7.5 (H₂O, 20 °C)

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	28 Aqueous solutions: Container D.

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Specifications
Form	liquid
Amount-of-substance concentration	0.0995 - 0.1005 mol/l
Measurement uncertainty	+/- 0.0003
Traceability	NIST 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 682 Zinc) by means of volumetric standard Zinc (article number 1.02409), 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
Catalogue Number	GTIN
1084311000	04022536104560
1084311003	04054839633249
1084314000	04027269029708
1084319010	04022536104591

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Tavsiye Ürünler

Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur 4 L

Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur 10 L

Etiketler :

Merck Merck türkiye Merck millipore Merck millipore türkiye Merck indikatör Indikatörler Merck kimyasalları msds Merck kimyasal Merck kimyasal satış merck kimyasal analiz sertifikaları

Merck 108431 Titriplex® III solution for metal titration c(Na₂-EDTA ˙ 2 H₂O) = 0.1 mol/l Titripur® Reag. Ph Eur 1 L

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