Molekula
ميثوكسيد الصوديوم 25% و/و في الميثانول
Sodium methoxide 25%w/w in Methanol
Sodium methoxide 25% w/w in methanol is a strong base used in organic synthesis, particularly in methylation reactions and biodiesel production. It is a clear, colorless to pale yellow liquid with a characteristic odor. CAS: 124-41-4, Molecular formula: CH3ONa, Molecular weight: 54.02 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies Sodium methoxide 25% w/w in methanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Sodium methoxide 25% w/w in methanol is a strong base used in organic synthesis, particularly in methylation reactions and biodiesel production. It is a clear, colorless to pale yellow liquid with a characteristic odor. CAS: 124-41-4, Molecular formula: CH3ONa, Molecular weight: 54.02 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies Sodium methoxide 25% w/w in methanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Hazy/ Turbid colourless to yellow solutions |
| Assay | 24.5-26.0 wt% |
| Infra Red Spectrum | Conforms to structure |
| Assay of Sodium methoxide | 97% minimum |
| Assay of Methanol | 99% minimum |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 16 C |
| Transport Class | 3 (8) |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Base |
التعرف
| Property | Value |
|---|---|
| SKU | 90029598 |
| CAS Number | 124-41-4 |
| Molecular Formula | CH3ONa |
| Molecular Weight | 54.02 |
| SMILES | C[O-].[Na+] |
| EC / UN Number | 1289 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 38229000 |
| Tariff Code | 3822900000 |
السلامة ونظام التصنيف والتحذير العالمي
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
بيانات الخطر
- EUH014 Reacts violently with water
- H225 Highly flammable liquid and vapour
- H290 May be corrosive to metals
- H301 + H311 + H331 Toxic if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1A) Causes severe skin burns and eye damage
- H370 Causes damage to organs
إقرارات احترازية
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- 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 IT, ES, RU, FR, DE, EN.
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IT - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · IT · 295 KB
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ES - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · ES · 298 KB
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RU - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · RU · 439 KB
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FR - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · FR · 299 KB
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DE - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · DE · 297 KB
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EN - (90029598) SODIUM METHOXIDE 25%W/W IN METHANOL [124-41-4].pdf
SDS · EN · 292 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 sodium methoxide 25% w/w in methanol used for?
It is commonly used as a strong base in organic synthesis, particularly in reactions like the Claisen condensation and transesterification.
What is the chemical formula and molecular weight of sodium methoxide?
The formula is CH3ONa with a molecular weight of 54.02 g/mol.
How should sodium methoxide 25% w/w in methanol be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of sodium methoxide 25% w/w in methanol is available?
We supply it as a technical grade, suitable for laboratory and industrial use.
Can Molekula supply sodium methoxide 25% w/w in methanol in bulk?
Yes, we can supply bulk quantities—please contact our sales team for volume pricing and delivery options.
What documentation comes with an order of sodium methoxide 25% w/w in methanol?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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