Zinc acetate dihydrate cas 5970-45-6

Chemical Name: Zinc acetate dihydrate
CAS No.: 5970-45-6
Molecular Formula: C4H6O4Zn
Molecular Weight: 183.48
Appearance: white or off-white crystal powder
 
related documents:

COA of Zinc Acetate Di Hydrate CAS 5970-45-6
TDS of Zinc Acetate Di Hydrate CAS 5970-45-6

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Table of Contents

Zinc Acetate Dihydrate (CAS 5970-45-6) Specifications

Basic Parameters

Parameter Value
Chemical Formula Zn(CH₃COO)₂·2H₂O
Molecular Weight 219.51 g/mol
CAS Number 5970-45-6
Appearance White crystalline powder
Purity ≥99%
Solubility Water: 430 g/L (20°C)

Grade Comparison

Grade Pharma Industrial Food
Purity ≥99.9% ≥99% ≥99.5%
Heavy Metals <5 ppm <20 ppm <10 ppm
Packaging 25kg DRUMS 1000kg Bulk 25kg Food-grade

Industrial & Commercial Applications

Pharmaceutical Sector

• Active pharmaceutical ingredient (API) in dermatological preparations
• Zinc supplementation in OTC medications
• Astringent in topical antiseptics

Chemical Manufacturing

• Catalyst in polyester production
• Precursor for ZnO nanoparticle synthesis
• Mordant in textile dyeing processes

Food Technology

• Nutritional additive (WHO-approved zinc source)
• Preservation agent in baked goods
• Acidity regulator in processed foods

Operational Guidelines

Pharma Production Protocol

1. Weigh 2.5kg zinc acetate dihydrate (Pharma Grade)
2. Dissolve in 10L purified water at 40°C
3. Filter through 0.22μm membrane
4. Add to formulation matrix under GMP conditions

Safety Handling

• PPE Requirements: Nitrile gloves, safety goggles
• Spill Management: Neutralize with sodium carbonate
• Storage: Keep in airtight containers at 15-25°C

Client Success Stories

Case 1: Topical Gel Manufacturer (Germany)

Challenge: Required USP-grade material with ≤3ppm lead content
Solution: Custom-purified batch (Lot# ZA2210) with 99.92% purity
Outcome: Achieved 18-month stability in final product

Case 2: Nanotech Startup (California)

Challenge: Needed consistent particle size (D50=5μm±0.5)
Solution: Micronized grade with controlled crystallization
Outcome: 15% increase in catalyst surface area

Request Customized Solutions

Email: info@vivalr.com
Tel: (86) 15866781826
• Bulk pricing available
• Technical datasheets on request
• Sample quantities: 100g-25kg

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