Molekula
هيدروكسيد الصوديوم محلول معياري 0.05N
Sodium hydroxide 0.05N standardized solution
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Sodium hydroxide 0.05N standardized solution is a precisely calibrated aqueous solution of sodium hydroxide (NaOH) used for acid-base titrations, pH standardization, and analytical chemistry applications. It provides accurate normality for volumetric analysis in laboratories and quality control settings. This product has a CAS number of 1310-73-2, a molecular formula of NaOH, and a molecular weight of 40.00 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Sodium hydroxide 0.05N standardized solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Sodium hydroxide 0.05N standardized solution is a precisely calibrated aqueous solution of sodium hydroxide (NaOH) used for acid-base titrations, pH standardization, and analytical chemistry applications. It provides accurate normality for volumetric analysis in laboratories and quality control settings. This product has a CAS number of 1310-73-2, a molecular formula of NaOH, and a molecular weight of 40.00 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Sodium hydroxide 0.05N standardized solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Clear colourless solution |
| Assay | 0.045 - 0.055M |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90034688 |
| رقم CAS | 1310-73-2 |
| الصيغة الجزيئية | NaOH |
| الوزن الجزيئي | 40.00 |
| SMILES | [OH-].[Na+] |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 2815.12.0000 |
| رقم التعريف الجمركي | 2815120000 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
شهادة التحليل (CoA) حسب الدفعة
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مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is a 0.05N standardized sodium hydroxide solution commonly used for?
This solution is primarily used for acid-base titrations, pH calibration, and as a standard reagent in analytical chemistry for determining acid concentration.
What is the chemical formula and molecular weight of sodium hydroxide?
The formula is **NaOH**, and the molecular weight is **40.00 g/mol** (for the anhydrous compound).
How should this standardized sodium hydroxide solution be stored?
Store at **ambient temperature** in a tightly sealed container, away from moisture and CO₂ to prevent degradation.
What grade of sodium hydroxide solution does Molekula offer for this product?
This is a **standardized analytical grade** solution, suitable for precise laboratory titrations and calibration.
Can Molekula supply this sodium hydroxide solution in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for custom packaging and pricing.
What documentation comes with an order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific standardization data.
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