产品名称
Sodium Cell Test in nutrient solutions for fertilization, photometric, 10-300 mg/L (Na), Spectroquant®
product line
Spectroquant®
usage
sufficient for 25 tests
specific analyte(s)
sodium
measuring range
10-300 mg/L (Na)
technique(s)
photometry: suitable
application(s)
agriculture
compatibility
for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100 (plus)
for use with Spectroquant® Prove 300 (plus)
for use with Spectroquant® Prove 600 (plus)
detection method
photometric (Iron(III)-thiocyanate)
storage temp.
15-25°C
Quality Level
Disclaimer
For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.
General description
Method: photometric 10 - 300 mg/l Na Spectroquant®
This Spectroquant® Sodium Cell Test is especially designed for the analysis of nutrient solutions for fertilization. It allows the accurate quantification of the sodium content in such samples via the determination of associated chloride ion concentrations.
Method applied: The chloride ions equivalent to the sodium ions react with mercury(II) thiocyanate to form slightly dissociated mercury(II) chloride.
The thiocyanate released in the process in turn reacts with iron(III) ions to form red iron(III) thiocyanate that is determined photometrically.
The Spectroquant® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.
All Spectroquant® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
This Spectroquant® Sodium Cell Test is especially designed for the analysis of nutrient solutions for fertilization. It allows the accurate quantification of the sodium content in such samples via the determination of associated chloride ion concentrations.
Method applied: The chloride ions equivalent to the sodium ions react with mercury(II) thiocyanate to form slightly dissociated mercury(II) chloride.
The thiocyanate released in the process in turn reacts with iron(III) ions to form red iron(III) thiocyanate that is determined photometrically.
The Spectroquant® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.
All Spectroquant® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
Legal Information
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT RE 2
存储类别
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
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