Tech Serve Solutions

Ammonium fluoroniobate

CAS 144840-01-75[NH4+] [Nb(O)F4−2NbF72-]Metal & Ceramic Science

Ammonium fluoroniobate (CAS 144840-01-7), molecular formula 5[NH4+] [Nb(O)F4−2NbF72-], is a high-purity chemical supplied by Tech Serve Solutions for metal & ceramic science 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
Ammonium heptafluoroniobate tetrafluorooxoniobate (5:2:1),Ammonium tetrafluorooxoniobate (1−) heptafluoroniobate (2−) (5:1:2)
Ammonium fluoroniobate
CeramicsCeramics by ElementMaterials ScienceMetal and Ceramic ScienceNiobatesNiobium More...
01 /Properties
Molecular weight726.88
Linear formula5[NH4+] [Nb(O)F4−2NbF72-]
Assay99.99%
Formpowder
02 /Safety & handling
Harmful / irritant
Harmful / irritant
Warning

Hazard statements

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)36/37/38
Safety statements (S)26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
144840-01-7
04 /Quality & supply

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.

05 /Frequently asked questions

What is Ammonium fluoroniobate?

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Ammonium fluoroniobate (CAS 144840-01-7), molecular formula 5[NH4+] [Nb(O)F4−2NbF72-], is a high-purity chemical supplied by Tech Serve Solutions for metal & ceramic science applications, to USP, BP and EP standards.

What grades of Ammonium fluoroniobate does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Ammonium fluoroniobate 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 Ammonium fluoroniobate?

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Ammonium fluoroniobate has CAS number 144840-01-7 and molecular formula 5[NH4+] [Nb(O)F4−2NbF72-]. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Ammonium fluoroniobate?

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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 Ammonium fluoroniobate 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 Ammonium fluoroniobate be stored?

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Store Ammonium fluoroniobate 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 Ammonium fluoroniobate used for?

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Ammonium fluoroniobate is used in metal & ceramic science 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 Ammonium fluoroniobate?

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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.

Need Ammonium fluoroniobate in a specific grade or volume?

Request a quote