Description
ZINC ACETATE SALT
Anhydrous & Dihydrate | IP • BP • USP • LR • AR Grades
Zinc Acetate is a zinc salt of acetic acid, available in Anhydrous and Dihydrate forms. It is a white crystalline solid that is readily soluble in water and exhibits a mild acidic to neutral pH in solution. Aaru Life Science supplies Zinc Acetate in multiple pharmacopoeial and laboratory grades including IP, BP, USP, LR, and AR, ensuring suitability across a wide range of pharmaceutical, analytical, and industrial applications. Each batch is manufactured under strict quality control and is compliant with the respective pharmacopoeial standards, making it a reliable choice for formulators, researchers, and industrial users alike.
📘 IP Grade
📙 BP Grade
📗 USP Grade
🧪 LR Grade
🔬 AR Grade
📙 BP Grade
📗 USP Grade
🧪 LR Grade
🔬 AR Grade
🧾 1. Product Identification
| Product Name | Zinc Acetate Salt |
|---|---|
| Other Names | Zinc Diacetate, Acetic Acid Zinc Salt, Zinc Ethanoate |
| Chemical Formula | Zn(CH₃COO)₂ |
| CAS Number | 557-34-6 (Anhydrous) | 5970-45-6 (Dihydrate) |
| Molecular Weight | 183.48 g/mol (Anhydrous) | 219.50 g/mol (Dihydrate) |
| Grade | IP / BP / USP / LR / AR |
| HS Code | 29152900 |
⚗️ 2. Physical & Chemical Properties
| Appearance | White crystalline powder / plates |
|---|---|
| Odour | Slight acetic acid odour |
| Melting Point | 237°C (Anhydrous) | 200°C (Dihydrate, decomposes) |
| Boiling Point | Decomposes above 237°C |
| Density | 1.735 g/cm³ (Anhydrous) |
| pH (5% solution) | 4.0 – 6.0 |
| Solubility | Freely soluble in water; soluble in ethanol |
📐 3. Grade-wise Specifications
| Parameter | IP / BP / USP | LR (Lab Reagent) | AR (Analytical) |
|---|---|---|---|
| Assay (dry basis) | 99.0 – 101.0% | ≥ 98.0% | ≥ 99.5% |
| Chloride (Cl) | ≤ 0.005% | ≤ 0.01% | ≤ 0.001% |
| Sulphate (SO₄) | ≤ 0.01% | ≤ 0.02% | ≤ 0.005% |
| Heavy Metals (Pb) | ≤ 10 ppm | ≤ 20 ppm | ≤ 5 ppm |
| Iron (Fe) | ≤ 10 ppm | ≤ 20 ppm | ≤ 5 ppm |
| Lead (Pb) | ≤ 5 ppm | ≤ 10 ppm | ≤ 2 ppm |
| Loss on Drying | ≤ 1.0% (Anhy) | ≤ 1.0% | ≤ 1.0% |
| Appearance of Solution | Clear & colourless | Clear | Clear & colourless |
🧪 4. Applications & Uses
💊 Pharmaceutical formulations zinc supplement and astringent agent
👁️ Ophthalmic preparations active ingredient in eye drops for conjunctivitis treatment
🍃 Dietary supplements zinc deficiency treatment and immune system support
⚗️ Analytical chemistry preparation of reagents and standard solutions
🧵 Textile industry mordant in dyeing and printing processes
🪵 Wood preservation antifungal and preservative agent
⚡ Electroplating zinc plating baths and surface treatment
🌾 Agriculture micronutrient fertiliser and fungicide
🖌️ Adhesives & coatings cross-linking agent in polymer systems
🧪 Laboratory use preparation of zinc standard solutions and buffers
🏚️ 5. Storage & Handling
| Storage Condition | Store in a cool, dry and well-ventilated area. Keep away from moisture, heat sources and strong alkalis. Keep container tightly closed. |
|---|---|
| Shelf Life | 3 years from date of manufacture in original sealed packaging. |
| Hazard Classification | Harmful if swallowed in large quantities. Not classified as dangerous goods for transport at standard concentrations. |
| Regulatory Status | Compliant with IP, BP, USP pharmacopoeia. Handle with care — avoid prolonged skin contact. |
| Documents Available | Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) available on request. |
✅ Aaru Life Science Trusted Zinc Acetate Supplier (IP/BP/USP/LR/AR) | COA & MSDS available on request
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