Chromium(III) nitrate nonahydrate
Chromium(III) nitrate nonahydrate (CAS: 7789-02-8), with the formula Cr(NO3)3 · 9H2O, is a crystalline solid chemical compound. It functions as a versatile inorganic salt in various chemical applications. Commonly utilised in catalysis and inorganic chemistry, it serves as a precursor in chemical synthesis. Tech Serve Solutions offers this chromium salt, essential for research and industrial processes, at a high purity level.
Catalysis
Chromium(III) nitrate nonahydrate can be employed as a catalyst or catalyst precursor in various organic transformations. Its chromium content allows it to facilitate specific reactions, contributing to efficient chemical synthesis.
Chemical Synthesis
This compound serves as a valuable reagent in the synthesis of other chromium-containing compounds and materials. It provides a soluble source of chromium(III) ions for various laboratory and industrial applications.
Inorganic Chemistry
As a well-defined inorganic salt, it is used in studies and applications within inorganic chemistry. Its hydration state and specific crystalline structure make it useful for understanding coordination chemistry and solid-state properties.
| Molecular weight | 400.15 |
|---|---|
| Linear formula | Cr(NO3)3 · 9H2O |
| Assay | 99% |
| Density | 1.80 g/mL(lit.) |
| Solubility | H2O: very soluble(lit.) |
| Melting point | 60 °C(lit.) |
Hazard statements
- H272May intensify fire; oxidiser
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P220Keep away from clothing and combustible materials
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2720 5.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,Xi |
| Risk statements (R) | 8-36/38 |
| Safety statements (S) | 17-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Chromium(III) nitrate nonahydrate used for?
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Chromium(III) nitrate nonahydrate is primarily used in catalysis and inorganic chemistry, and as a precursor in chemical synthesis.
What is the CAS number and formula for Chromium(III) nitrate nonahydrate?
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The CAS number is 7789-02-8 and the chemical formula is Cr(NO3)3 · 9H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Chromium(III) nitrate nonahydrate with an assay of 99%. This product is not represented as USP, BP, or EP grade.
How should Chromium(III) nitrate nonahydrate be handled safely?
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Chromium(III) nitrate nonahydrate is an oxidiser and causes skin and eye irritation (H272, H315, H319). Handle with appropriate personal protective equipment including eyeshields, gloves, and respiratory protection. Store away from combustible materials.
Is Chromium(III) nitrate nonahydrate packed and exported by TSS?
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Yes, Tech Serve Solutions, a global supplier and exporter since 1998, packs and exports Chromium(III) nitrate nonahydrate.
How can I request a sample or quote for Chromium(III) nitrate nonahydrate?
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Please contact the Tech Serve Solutions sales team via our website or direct inquiry channels to request a sample or obtain a quotation for Chromium(III) nitrate nonahydrate.
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