Description
Palladium nitrate matrix modifier solution contains 5 g/l Pd(NO3)2 at 99,999 % purity dissolved in 1 % nitric acid, formulated for matrix modification in graphite furnace atomic absorption spectrometry and related atomic spectroscopy techniques. The higher palladium loading relative to lower-strength modifiers allows flexible dosing when methods call for elevated modifier mass per injection or when working with challenging sample matrices. Density is approximately 1 g/cm³ and the boiling point is 100 °C; transport classification includes UN number 3264. The product is supplied in a 50 ml pack (about 0,050 kg), convenient for analytical laboratories performing routine GF-AAS work. This matrix modifier solution from manufacturer Carl ROTH belongs to the range of reagents used in atomic spectroscopy applications spanning AAS, ICP-OES and ICP-MS support chemistry. High-purity Pd(NO3)2 in dilute HNO3 provides a clearly defined concentration for standard operating procedures that rely on palladium-based matrix modification.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- c (Pd(NO3)2) in 1 % HNO3: 5 g/l ±1 %
- Pack size: 50 ml
- Purity: 99,999 %
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Concentration: 5 g/l Pd(NO3)2
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Palladium nitrate matrix modifier solut., 5 g/l Pd(NO3)2 (99,999 %) in 1 % HNO3
What is this article?
Palladium nitrate matrix modifier solut., 5 g/l Pd(NO3)2 (99,999 %) in 1 % HNO3 is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Lab chemicals.
An ICP, AAS or ion standard is a solution of a stated element or ion at a stated concentration, with an uncertainty. It is the calibration point of a spectrometer or an electrode. The matrix, often dilute acid, has to match the method. A standard past its expiry is not that concentration.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
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