Molekula
موليبدات الأمونيوم رباعي الهيدرات
Ammonium molybdate tetrahydrate is a molybdenum source used in catalysts, fertilizers, and laboratory reagents. It appears as a pale yellow crystalline solid. CAS: 12054-85-2, Molecular Formula: (NH4)6Mo7O24·4H2O, Molecular Weight: 1235.85 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies Ammonium molybdate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Ammonium molybdate tetrahydrate is a molybdenum source used in catalysts, fertilizers, and laboratory reagents. It appears as a pale yellow crystalline solid. CAS: 12054-85-2, Molecular Formula: (NH4)6Mo7O24·4H2O, Molecular Weight: 1235.85 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies Ammonium molybdate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White to light yellow-green cyrstal |
| Identification | Conforms to reference |
| pH | (5% aq.sol.) 4.0 - 5.5 |
| Assay | ≥ 99.0% |
| Lead (Pb) | ≤ 0.0005% |
| Molybdenum (Mo) | ≥ 54.0% |
| For research use only, not for human use | For research use only, not for human use |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 12054-85-2 |
| Molecular Formula | (NH4)6Mo7O24·4H2O |
| Molecular Weight | 1235.85 |
| SMILES | N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O |
| REACH Code | Y113 |
| HTS Code | 2841.70.1000 |
| Tariff Code | 2841700030 |
السلامة ونظام التصنيف والتحذير العالمي
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Health Hazard
GHS07
بيانات الخطر
- H302 Harmful if swallowed
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, PL, US, IT, SW, SV, ES, FR, DE, EN.
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PT - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · PT · 172 KB
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PL - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · PL · 173 KB
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US - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · US · 169 KB
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IT - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · IT · 169 KB
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SW - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · SW · 167 KB
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SV - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · SV · 167 KB
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ES - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · ES · 171 KB
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FR - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · FR · 172 KB
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DE - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · DE · 171 KB
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EN - (19757224) AMMONIUM MOLYBDATE TETRAHYDRATE [12054-85-2].pdf
SDS · EN · 170 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.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is ammonium molybdate tetrahydrate used for?
It is primarily used as a source of molybdenum in catalysts, fertilizers, and laboratory reagents.
What is the chemical formula and molecular weight?
The formula is (NH4)6Mo7O24·4H2O with a molecular weight of 1235.85 g/mol.
How should ammonium molybdate tetrahydrate be stored?
Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Available in analytical grade for laboratory and research use.
Can Molekula supply it in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for pricing and availability.
What documentation comes with the order?
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.