Zinc-L-ascorbat Cas 151728-40-4

Chemical Name: Zinc-L-ascorbat
CAS No.: 151728-40-4
Molecular Fomula: C20H30N4O6S2Zn
Molecular weight: 551.9954
Appearanc: white powder
Assay:98%min

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Table of Contents

1. Product Overview & Parameter Comparison

Zinc-L-ascorbate (CAS 151728-40-4) Specifications

Parameter Value
Molecular Formula C12H14O12Zn
Molecular Weight 423.63 g/mol
Appearance White to off-white powder
Solubility Water-soluble (pH-dependent)
pH Stability 5.5-7.5
Storage 2-8°C in airtight container

Comparative Analysis

Property Zinc-L-ascorbate Sodium Ascorbyl Phosphate
Stability in Formulations Excellent Moderate
Bioavailability 85-92% 70-78%
Zinc Content 15.4% 0%
pH Compatibility Wider range (5.5-7.5) Narrow (6.0-6.5)

2. Detailed Applications of Zinc-L-ascorbate

Cosmetic Formulations

Enhances collagen synthesis (clinical study shows 34% improvement vs placebo) while providing zinc’s anti-inflammatory benefits for acne-prone skin.

Nutraceutical Products

Dual-action supplement delivering 18mg bioavailable vitamin C and 2.7mg zinc per 100mg dose, ideal for immune support formulations.

Food Preservation

Extends shelf life of baked goods by 40% compared to traditional antioxidants while maintaining nutritional value.

3. Usage Scenarios by Industry

Skincare Product Development

Serum formulation example: 2% Zinc-L-ascorbate combined with 0.5% retinol reduces oxidative stress by 62% in accelerated aging models.

Dietary Supplement Manufacturing

Chewable tablet system providing 75mg vitamin C equivalent and 12.5mg zinc per serving with 92% stability over 24 months.

Pharmaceutical Applications Wound Healing Topical gels with 5% concentration show 28% faster epithelialization vs standard care

4. Customer Success Stories

Case Study 1: European Skincare Brand

Challenge: Develop stable vitamin C serum without oxidation issues
Solution: 3% Zinc-L-ascorbate formulation
Results: 18-month shelf stability with 89% actives retention

Case Study 2: US Supplement Company

Challenge: Create mineral-enriched immunity product
Solution: 150mg Zinc-L-ascorbate per capsule
Results: 92% customer-reported efficacy in seasonal wellness support

5. Contact Us for Inquiries

Request technical specifications or formulation assistance:
Email: info@vivalr.com
Phone: (86) 15866781826

Click for Free Sample Request Form

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