Molekula
ملح الصوديوم من حمض اللاكتيك L-(+)- 99%
L-(+)-Lactic acid sodium salt 99%
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
L-(+)-Lactic acid sodium salt 99% is a sodium salt of lactic acid, commonly used as a buffering agent, pH adjuster, and preservative in food, pharmaceuticals, and cosmetics. It also serves as a chiral building block in organic synthesis. This high-purity compound has a CAS number of 867-56-1, molecular formula C3H5NaO3, and a molecular weight of 112.06. Store between 2 to 8°C under dry conditions. It carries no signal word for hazard classification. Molekula supplies L-(+)-Lactic acid sodium salt 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
L-(+)-Lactic acid sodium salt 99% is a sodium salt of lactic acid, commonly used as a buffering agent, pH adjuster, and preservative in food, pharmaceuticals, and cosmetics. It also serves as a chiral building block in organic synthesis. This high-purity compound has a CAS number of 867-56-1, molecular formula C3H5NaO3, and a molecular weight of 112.06. Store between 2 to 8°C under dry conditions. It carries no signal word for hazard classification. Molekula supplies L-(+)-Lactic acid sodium salt 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White solid |
| Melting Point | 151.4°C - 153.7°C |
| Purity | ≥98% |
| Specific rotation [a]20/D | -14° (C=1 H2O) |
| 1H-NMR,IR | Conforms to reference |
| Structure | Conforms to structure |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | 2 to 8 °C |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90037477 |
| رقم CAS | 867-56-1 |
| الصيغة الجزيئية | C3H5NaO3 |
| الوزن الجزيئي | 112.06 |
| SMILES | C[C@@H](C(=O)[O-])O.[Na+] |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم التعريف الجمركي | 29181100 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
أوراق بيانات السلامة (SDS)
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شهادة التحليل (CoA) حسب الدفعة
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مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is L-(+)-Lactic acid sodium salt primarily used for?
It is commonly used in food and beverage applications as a pH adjuster, flavoring agent, and preservative, as well as in pharmaceuticals and cosmetics for buffering and skin care formulations.
What is the chemical formula and molecular weight of L-(+)-Lactic acid sodium salt?
The chemical formula is **C₃H₅NaO₃**, and the molecular weight is **112.06 g/mol**.
How should L-(+)-Lactic acid sodium salt be stored?
Store it at **2–8°C** in a cool, dry place, away from direct sunlight and moisture.
What purity grade is available for this product?
Molekula supplies this product at **99% purity**.
Can Molekula supply L-(+)-Lactic acid sodium salt in bulk quantities?
Yes, we offer bulk packaging options—please contact our sales team for specific quantities and pricing.
What documentation is provided with an order of L-(+)-Lactic acid sodium salt?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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