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Retinol 99% Vitamin A Alcohol 68-26-8
- Product Details
- Product Liquid Phase
- Product COA
- Product NMR
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For reference only!
【Retinol｜Technical Specifications】
━━━━━━━━━━━━━━━━━━I. Basic Information━━━━━━━━━━━━━━━━━━
Chinese Name: Retinol English Name: Retinol Other Names: Vitamin A / Vitamin A Alcohol / All-trans-Retinol INCI Name: Retinol CAS No.: 68-26-8 EC No.: 200-683-7 Molecular Formula: C20H30O Molecular Weight: 286.45 g/mol
━━━━━━━━━━━━━━━━━━II. Product Specifications━━━━━━━━━━━━━━━━━━
Product Specification: ≥99.0% Test Method: HPLC Product Form: Powder / Crystal Appearance: Yellow to dark yellow powder or crystals Melting Point: Approx. 61–63℃ Product Category: Vitamin A (Retinoid) Cosmetic Ingredient
━━━━━━━━━━━━━━━━━━III. Physicochemical Properties━━━━━━━━━━━━━━━━━━
Solubility: Fat-soluble, practically insoluble in water Stability: Relatively sensitive to light, heat, and oxygen Storage Conditions: Store at low temperature, protected from light, sealed, inert gas protection recommended Recommended Storage Temperature: -20℃ Transport Requirements: Low temperature, protected from light recommended Packaging Requirements: Sealed, light-resistant packaging, minimize contact with air, light, and high-temperature environments
━━━━━━━━━━━━━━━━━━IV. Quality Control━━━━━━━━━━━━━━━━━━
Main Test Items: • Appearance • Assay • Related Substances • Isomers • Moisture • Residual Solvents • Other indicators subject to the product specification sheet and batch COA
Batch Testing: COA available for each batch Structural Confirmation: NMR, HPLC chromatograms, and other relevant testing data available
━━━━━━━━━━━━━━━━━━V. Documentation Support━━━━━━━━━━━━━━━━━━
Available documents: • COA • SDS • TDS • Specification • NMR • HPLC Chromatogram
━━━━━━━━━━━━━━━━━━VI. Supply Information━━━━━━━━━━━━━━━━━━
Supply form: High-purity retinol powderProduct content: ≥99.0%Applications: Raw material for cosmetics and personal care productsPackaging specifications: Available according to customer requirementsLead time: Determined by stock availability and order quantity
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Note: Retinol is sensitive to light, oxygen, and high temperatures. It is recommended to store it under low-temperature, light-protected, and sealed conditions. Specific quality specifications, test results, and batch data are subject to the actual COA and product specification sheet.
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For reference only!
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For reference only!
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For reference only!
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