Sodium nitroferricyanide(III) dihydrate
Sodium nitroferricyanide(III) dihydrate (CAS 13755-38-9), molecular formula Na2[Fe(CN)5NO] · 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Nitroprusside sodium,SNP,Sodium nitroprusside,Sodium pentacyanonitrosylferrate

| Molecular weight | 297.95 |
|---|---|
| Linear formula | Na2[Fe(CN)5NO] · 2H2O |
| Assay | ≥99% |
| Grade | ACS reagent |
| Impurities tested | ≤0.01% insolubles |
| Application | A component for quantitative ammonium determination.1,2 |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3288 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
| Anion traces | chloride (Cl-): ≤0.02%sulfate (SO42-): passes test (lim. ~1%) |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Sodium nitroferricyanide(III) dihydrate?
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Sodium nitroferricyanide(III) dihydrate (CAS 13755-38-9), molecular formula Na2[Fe(CN)5NO] · 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Sodium nitroferricyanide(III) dihydrate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium nitroferricyanide(III) dihydrate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Sodium nitroferricyanide(III) dihydrate?
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Sodium nitroferricyanide(III) dihydrate has CAS number 13755-38-9 and molecular formula Na2[Fe(CN)5NO] · 2H2O. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Sodium nitroferricyanide(III) dihydrate?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Sodium nitroferricyanide(III) dihydrate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Sodium nitroferricyanide(III) dihydrate be stored?
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Store Sodium nitroferricyanide(III) dihydrate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Sodium nitroferricyanide(III) dihydrate used for?
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Sodium nitroferricyanide(III) dihydrate is used in catalysis & inorganic applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Sodium nitroferricyanide(III) dihydrate?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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