Zinc chloride
Zinc chloride (CAS 7646-85-7), molecular formula ZnCl2, 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
- Dichlorozinc
| Molecular weight | 136.30 |
|---|---|
| Linear formula | ZnCl2 |
| Assay | ≥97.0% (AT) |
| Density | 1.07 g/mL at 25 °C |
| Solubility | H2O: soluble0.14 g/mL at 20 °C, clear, colorless |
| pH | 4-5.5 (25 °C, 1 M in H2O) |
| Concentration | 1.9 M in 2-methyltetrahydrofuran25 % (w/w) |
| Melting point | 293 °C(lit.) |
| Vapour pressure | 1 mmHg (428 °C) |
| Particle size | −10 mesh |
| Impurities tested | DNases, none detectedRNases, none detectedphosphatases, none detectedproteases, none detected≤10 mg/kg total nitrogen (N) |
| Suitability | in accordance for filter test |
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P501Dispose of contents and container per local regulations
| Cation traces | As: ≤2 mg/kgCa: ≤100 mg/kgFe: ≤10 mg/kgPb: ≤50 mg/kg |
|---|---|
| Anion traces | sulfate (SO42-): ≤100 mg/kg |
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 Zinc chloride?
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Zinc chloride (CAS 7646-85-7), molecular formula ZnCl2, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Zinc chloride does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Zinc chloride 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 chloride?
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Zinc chloride has CAS number 7646-85-7 and molecular formula ZnCl2. 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 chloride?
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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 chloride 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 chloride be stored?
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Store Zinc chloride 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 chloride used for?
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Zinc chloride 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 chloride?
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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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