Description
Tantalum ICP Standard Solution is a ROTI®Star single-element standard at 10000 mg/l Ta for inductively coupled plasma optical emission spectrometry. Published physical data include a density of approximately 1 g/cm³ and a boiling point greater than 83 °C. The preparation is presented as a 100 ml unit and is assigned UN number 2922. Within atomic spectroscopy this article is classified as a single-element standard for ICP-OES; the broader application area also covers AAS and ICP-MS. Tantalum at 10000 mg/l Ta, together with the ROTI®Star label, specifies the solution. The approximate density of 1 g/cm³ and the boiling point above 83 °C are the thermal and density figures given by the producer. Tantalum ICP Standard Solution comes from manufacturer Carl ROTH as part of the ROTI®Star range. Selection of the 100 ml pack provides the listed quantity of the 10000 mg/l Ta standard. ICP-OES laboratories can relate the tantalum concentration, density, boiling point and UN number 2922 to their single-element standard requirements. The catalogue identity is the product name, ROTI®Star line and the stated physical and transport data.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- c (Ta) as Ta in 1 % HNO3/0,5 % HF: 10000 mg/l
- Pack size: 100 ml
- Density: ~1 g/cm³
- Boiling point: >83 °C
- Product line: ROTI®Star
- Concentration: 10000 mg/l Ta
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Tantalum ICP Standard Solution, ROTI®Star, 10000 mg/l Ta, Density (D) ~1 g/cm³
What is this article?
Tantalum ICP Standard Solution, ROTI®Star, 10000 mg/l Ta, Density (D) ~1 g/cm³ 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.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Lab chemicals.
Shelves beside this one are Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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