GRADE & PURITYPh.Eur.?European Pharmacopoeia grade — conforms to Ph.Eur. monographs across EU member states. Use for pharmaceutical work needing European compendial compliance.Suitable for Analysis?Suitable-for-analysis grade — purity adequate for general analytical procedures. Use as a dependable analytical reagent across routine methods.ACS?ACS grade — meets American Chemical Society specifications, the analytical benchmark in the US. Use for analytical and QC work needing ACS-defined purity.Premium pure?Premium pure grade combining high purity with premium QC. Use for high-stakes work needing both cleanliness and lot consistency.sodium cobalt(III)nitrite
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
리뷰
고객 리뷰
자주 묻는 질문
What does Ph.Eur. mean?
Ph.Eur. indicates that the material complies with the published monographs of the relevant pharmacopoeia (Ph.Eur.). Specifications include identity, assay, impurity limits, residual solvents and other tests defined in the monograph. Ph.Eur.-compliant material is suitable for pharmacopoeia-compliant pharmaceutical use, including pharmaceutical manufacturing, QC and regulatory submission.
What does Suitable for Analysis mean?
Suitable for Analysis is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. Suitable for Analysis is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 13600-98-1, the molecular formula is CoN6Na3O12-3, and the molecular weight is 403.94 g/mol. InChIKey MUTOTFDDGIZNIK-UHFFFAOYSA-H.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our Cookie Policy.
Shall we send you a message when we have discounts available?
Remind me later
Thank you! Please check your email inbox to confirm.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.