Zinc nitrate hydrate CAS 13778-30-8

Purity 97%+In StockPharmaceutical Standards
CAS No.13778-30-8
Molecular FormulaZn
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Zinc nitrate hydrate CAS 13778-30-8 chemical structure

Description

CATO manufactures Zinc nitrate hydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Zinc nitrate hydrate (CAS 13778-30-8), molecular formula ZnNO3H2O and molecular weight 145.40 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an inorganic composition, Zinc nitrate hydrate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 145.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaZn 2*NO3 H2O
Molecular Weight145.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
CAS Registry Year (est.)1960
Nitrogen Atoms1

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