Molekula
حمض لا سكوربيك 6-بالميتات
L-Ascorbic acid 6-palmitate
L-Ascorbic acid 6-palmitate is a fat-soluble derivative of vitamin C used in cosmetics and dietary supplements for its antioxidant properties. It is stable in lipid environments and enhances skin penetration of vitamin C. Available in powder form with a molecular weight of 414.53 g/mol, CAS number 137-66-6, and molecular formula C22H38O7. Store at ambient temperatures. Signal word: Warning. Molekula supplies L-Ascorbic acid 6-palmitate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
L-Ascorbic acid 6-palmitate is a fat-soluble derivative of vitamin C used in cosmetics and dietary supplements for its antioxidant properties. It is stable in lipid environments and enhances skin penetration of vitamin C. Available in powder form with a molecular weight of 414.53 g/mol, CAS number 137-66-6, and molecular formula C22H38O7. Store at ambient temperatures. Signal word: Warning. Molekula supplies L-Ascorbic acid 6-palmitate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Specific rotation | +21.0° – +24.0° |
| Heavy metals | ≤10 ppm |
| Loss on Drying | ≤1.0% |
| Assay | 98.0–100.5% |
| Appearance of Solution | Clear and ≤BY4 |
| Suphated ash | ≤0.1% |
| Identifcation | IR or specific rotation or chemical method |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 48 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| SKU | 43238027 |
| CAS Number | 137-66-6 |
| Molecular Formula | C22H38O7 |
| Molecular Weight | 414.53 |
| SMILES | CCCCCCCCCCCCCCCC(=O)OC[C@@H]([C@@H]1C(=C(C(=O)O1)O)O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2936270000 |
| Tariff Code | 2936270000 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H319 Causes serious eye irritation
إقرارات احترازية
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
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PT - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · PT · 195 KB
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IT - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · IT · 191 KB
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FR - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · FR · 197 KB
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ES - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · ES · 196 KB
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DE - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · DE · 196 KB
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EN - (43238027) L-ASCORBIC ACID 6-PALMITATE [137-66-6].pdf
SDS · EN · 193 KB
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is L-Ascorbic acid 6-palmitate used for?
It is used as an antioxidant in cosmetics and pharmaceuticals, particularly in formulations requiring lipid-soluble vitamin C.
What is the chemical formula and molecular weight of L-Ascorbic acid 6-palmitate?
The formula is C22H38O7 with a molecular weight of 414.53 g/mol.
How should L-Ascorbic acid 6-palmitate be stored?
Store at ambient temperature, protected from moisture and light.
What grade is available for L-Ascorbic acid 6-palmitate?
Available in technical grade; purity and specifications can be provided upon request.
Can Molekula supply L-Ascorbic acid 6-palmitate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of L-Ascorbic acid 6-palmitate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.