Description
o-Benzoic sulphimide sodium salt is a high-purity organic salt supplied at a minimum of 99 % and conforming to Ph.Eur. quality. Identified by CAS number 128-44-9 and empirical formula C₇H₄NO₃SNa, the compound has a molar mass of 205,16 g/mol, a density of 0,97 g/cm³ and a flash point of 220 °C. is intended for pharmaceutical, analytical and general laboratory applications that specify pharmacopoeia-grade reagents. EG number 204-886-1 is listed with the material from manufacturer Carl ROTH. Laboratories working under pharmacopoeial monographs can use this salt in method development, reference preparations and quality-control procedures that call for Ph.Eur. substance. Density and flash-point data help plan handling and process conditions during weighing and dissolution. The min. 99 % assay provides a reliable baseline for quantitative work and formulation trials.
This article is part of Pharmacopoeia reagents & excipients.
Key features
- Appearance: white, crist. powder
- Assay (dry substance): 99.0-101.0 %
- Water: ≤15 %
- Appearance of solution: complies
- Matter discoloured by H2SO4: complies
- Acid or alkaline react. substances: complies
- 2- and 4-Toluenesulphonamide: each ≤0.001 %
- CAS number: 128-44-9
- Pack sizes: 250 g, 1 kg
- EG nr.: 204-886-1
- Purity: min. 99 %
- Molar mass: 205,16 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about o-Benzoic sulphimide sodium salt, min. 99 %, Ph.Eur., 250 g, plastic
What is this article?
o-Benzoic sulphimide sodium salt, min. 99 %, Ph.Eur., 250 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Pharmacopoeia reagents & excipients, in Lab chemicals.
A pharmacopoeia reagent or excipient is a substance that meets a published monograph: identity tests, impurity limits, and sometimes a performance test. The monograph, not the common name, is the specification. European and United States monographs are not automatically interchangeable. The texts are the European Pharmacopoeia and USP. The substance itself is on PubChem.
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Shelves beside this one are Lab chemicals.
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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