Determine the necessary mass, volume, or concentration for preparing a solution.
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Determine the dilution needed to prepare a stock solution.
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How should this product be stored?
Store at ?80 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships frozen with dry ice and cold packs. Unpack on arrival and transfer it to the storage condition stated above; handle dry ice with insulated gloves in a ventilated area.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 99-09-2, the molecular formula is C6H6N2O2, and the molecular weight is 138.13 g/mol.
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.
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