Molekula
كلوريد الصوديوم (معيار ACS)
Sodium chloride ACS Grade
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Sodium chloride ACS Grade is high-purity table salt meeting the American Chemical Society’s analytical standards, ideal for laboratory applications requiring precise, contamination-free reagents. It is used in titrations, buffer preparation, and microbiological media where purity and consistency are critical. This product has a CAS number of 7647-14-5, a molecular formula of NaCl, and a molecular weight of 58.44 g/mol. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies Sodium chloride ACS Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Sodium chloride ACS Grade is high-purity table salt meeting the American Chemical Society’s analytical standards, ideal for laboratory applications requiring precise, contamination-free reagents. It is used in titrations, buffer preparation, and microbiological media where purity and consistency are critical. This product has a CAS number of 7647-14-5, a molecular formula of NaCl, and a molecular weight of 58.44 g/mol. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies Sodium chloride ACS Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Assay | ⩾ 99.9% |
| Insoluble Matter | ≤ 50mg/kg |
| Particle Size | Typical: 16 (1000μm): 100% ; 30 (500μm): 97% ; 52 (300μm): 41% |
| Cadmium (Cd) | ≤ 0.2mg/kg |
| Iron (Fe) | ≤ 5mg/kg |
| Lead (Pb) | ≤ 1mg/kg |
| Mercury (Hg) | ≤ 0.05mg/kg |
| Arsenic (As) | ≤ 0.3mg/kg |
| Calcium (Ca) | ≤ 20mg/kg |
| Copper (Cu) | ≤ 2mg/kg |
| Magnesium (Mg) | ≤ 5mg/kg |
| Nickel (Ni) | ≤ 0.75mg/kg |
| Chromium (Cr) | ≤ 0.75mg/kg |
| Sulphates (SO4)(2-) | ≤ 500mg/kg |
| Antimony (Sb) | ≤ 2.6mg/kg |
| Selenium (Se) | ≤ 2.6mg/kg |
| Alkalinity (as Na2CO3) | ≤ 150mg/kg |
| Surface moisture | ≤ 0.05% m/m |
| Bromide (Br-) | ≤ 120mg/kg |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90027858 |
| رقم CAS | 7647-14-5 |
| الصيغة الجزيئية | NaCl |
| الوزن الجزيئي | 58.44 |
| SMILES | [Na+].[Cl-] |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 2501.00.0000 |
| رقم التعريف الجمركي | 2501009900 |
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
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الأسئلة الشائعة
What is Sodium chloride ACS Grade commonly used for?
Sodium chloride ACS Grade is primarily used in analytical chemistry, microbiology, and as a reagent in laboratory settings for buffer preparation, cell culture media, and calibration standards.
What is the chemical formula and molecular weight of Sodium chloride ACS Grade?
The chemical formula is **NaCl**, and the molecular weight is **58.44 g/mol**.
How should Sodium chloride ACS Grade be stored?
Store at **ambient temperature** in a cool, dry place, away from moisture and contaminants.
What purity grade is available for Sodium chloride from Molekula?
Molekula supplies **ACS Grade**, meeting the stringent purity requirements for analytical and laboratory applications.
Can Molekula supply Sodium chloride ACS Grade in bulk quantities?
Yes, Molekula can provide Sodium chloride ACS Grade in bulk, with custom packaging options available upon request.
What documentation comes with an order of Sodium chloride ACS Grade?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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