Ammonium hexachlorotellurate(IV)
Ammonium hexachlorotellurate(IV), identified by CAS number 16893-14-4, is a chemical compound with the linear formula (NH₄)₂TeCl₆ and a molecular weight of 376.39 g/mol. It is supplied by Tech Serve Solutions as a high-purity powder, assaying at 99.99% on a trace metals basis. This compound finds utility in materials science and research applications, particularly within metal and ceramic science disciplines.

Materials Science Research
Ammonium hexachlorotellurate(IV) serves as a precursor or component in the synthesis and study of novel materials. Its specific chemical properties make it valuable for exploring advanced material compositions and structures in research settings.
Metal and Ceramic Science
This compound is employed in research focused on metal and ceramic materials. It may be used in processes involving the deposition or formation of tellurium-containing compounds relevant to these fields.
Chemical Synthesis
As a tellurium-containing salt, it can be utilised in specific chemical syntheses where precise control over tellurium incorporation is required. Its purity level supports reliable experimental outcomes.
| Molecular weight | 376.39 |
|---|---|
| Linear formula | (NH4)2TeCl6 |
| Assay | 99.99% trace metals basis |
| Form | powder |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, 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 3260 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Ammonium hexachlorotellurate(IV) used for?
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Ammonium hexachlorotellurate(IV) is primarily used in research and development, particularly within materials science and metal and ceramic science disciplines, for the synthesis and study of tellurium-containing compounds and materials.
What are the CAS number and formula for Ammonium hexachlorotellurate(IV)?
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The CAS number for Ammonium hexachlorotellurate(IV) is 16893-14-4, and its linear formula is (NH₄)₂TeCl₆.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ammonium hexachlorotellurate(IV) with an assay of 99.99% on a trace metals basis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety concerns when handling this chemical?
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Ammonium hexachlorotellurate(IV) is classified as corrosive. It causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection, must be worn. Handle with extreme caution.
How is Ammonium hexachlorotellurate(IV) typically shipped and exported?
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As per UN 3260, 8 / PGII classification, this material is shipped and exported following stringent regulations for corrosive solids, likely in UN-approved packaging suitable for international transit.
How can I request a quote or sample?
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To request a quote or a sample of Ammonium hexachlorotellurate(IV), please contact the Tech Serve Solutions sales team through our website or designated contact channels.
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