Molekula
نترات الرباعي ساميوم الأمونيوم
Ammonium cerium (IV) nitrate is a strong oxidizing agent used in analytical chemistry and organic synthesis. It is a crystalline solid with the molecular formula H8CeN8O18 and a molecular weight of 548.22 g/mol. It must be stored at 2 to 8 °C and is classified as dangerous due to its oxidizing properties. Molekula supplies Ammonium cerium (IV) nitrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Ammonium cerium (IV) nitrate is a strong oxidizing agent used in analytical chemistry and organic synthesis. It is a crystalline solid with the molecular formula H8CeN8O18 and a molecular weight of 548.22 g/mol. It must be stored at 2 to 8 °C and is classified as dangerous due to its oxidizing properties. Molekula supplies Ammonium cerium (IV) nitrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Orange to red powder |
| Identification | Conforms to reference |
| CeO2/TREO | ≥99.98% |
| Chlorine | ≤0.0009% |
| Sulphates (as SO4) | ≤0.0008% |
| Iron (III) oxide | ≤0.0002% |
| Sodium Oxide | ≤0.0002% |
| Calcium Oxide | ≤0.0002% |
| Silicon dioxide | ≤0.0005% |
| Lanthanum(III) oxide | ≤0.0015% |
| Praseodymium oxide | ≤0.0010% |
| Samarium oxide | ≤0.001% |
| Lead(II) oxide | ≤0.0002% |
| Cerium(4+) | ≥98.0% |
| Neodymium oxide (Nd2O3) | ≤0.0015% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 5.1 |
| Packing Group | II |
| Shelf Life | 60 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| CAS Number | 16774-21-3 |
| Molecular Formula | H8CeN8O18 |
| Molecular Weight | 548.22 |
| SMILES | N/A |
| EC / UN Number | 1477 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2846.10.0050 |
| Tariff Code | 2846100090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Oxidizing
GHS03
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H272 May intensify fire; oxidizer
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 (sub cat. 1C) Causes severe skin burns and eye damage
- H317 May cause an allergic skin reaction
- H410 Very toxic to aquatic life with long lasting effects
إقرارات احترازية
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P273 Avoid release to the environment
- 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
- 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
مخصص للأغراض البحثية والصناعية فقط
الوثائق
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 cerium (IV) nitrate used for?
It is primarily used as a strong oxidizing agent in organic synthesis and analytical chemistry, particularly in redox titrations.
What is the chemical formula and molecular weight?
The formula is H8CeN8O18 and the molecular weight is 548.22 g/mol.
How should ammonium cerium (IV) nitrate be stored?
It should be stored at 2 to 8 °C in a cool, dry place, away from light and incompatible materials.
What grade is available?
Available in high-purity analytical grade for laboratory use.
Can Molekula supply it in bulk?
Yes, Molekula can supply ammonium cerium (IV) nitrate in bulk quantities—please contact us 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.