Zinc
Zinc (CAS 7440-66-6), molecular formula Zn, 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.
| Molecular weight | 65.39 |
|---|---|
| Empirical formula | Zn |
| Assay | ≥99.8% |
| Grade | ACS reagent |
| Form | granular |
| Boiling point | 907 °C(lit.) |
| Density | 7.133 g/mL at 25 °C(lit.) |
| Melting point | 420 °C(lit.) |
| Concentration | 5 g/dL Zn+2 in THF |
| Vapour pressure | 1 mmHg (487 °C) |
| Storage temperature | 2-8°C |
| Particle size | 20-30 mesh |
| Suitability | passes application test for determination of arsenic (As) |
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P281Use personal protective equipment as required
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | nwg |
| Cation traces | Fe: ≤0.01%Pb: ≤0.01% |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Resistivity | 5.8 μΩ-cm, 20°C |
|---|---|
| Thickness | 1.0 mm |
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 Zinc?
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Zinc (CAS 7440-66-6), molecular formula Zn, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Zinc does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Zinc 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 Zinc?
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Zinc has CAS number 7440-66-6 and molecular formula Zn. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Zinc?
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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 Zinc 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 Zinc be stored?
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Store Zinc 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 Zinc used for?
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Zinc 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 Zinc?
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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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