Molekula
نترات الكالسيوم رباعي الهيدرات
Calcium nitrate tetrahydrate is a water-soluble inorganic compound used in fertilizers, concrete accelerators, and laboratory reagents. It appears as colorless to white crystals and is highly hygroscopic. CAS: 13477-34-4, molecular formula: Ca(NO3)2 · 4H2O, molecular weight: 236.15 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Calcium nitrate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Calcium nitrate tetrahydrate is a water-soluble inorganic compound used in fertilizers, concrete accelerators, and laboratory reagents. It appears as colorless to white crystals and is highly hygroscopic. CAS: 13477-34-4, molecular formula: Ca(NO3)2 · 4H2O, molecular weight: 236.15 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Calcium nitrate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White - beige crystals |
| Sulfate (SO4) | ≤50ppm |
| Chloride (Cl) | ≤50ppm |
| Assay | ≥98.0% |
| Sodium (Na) | ≤100ppm |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.1 |
| Packing Group | III |
| Shelf Life | 60 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 13477-34-4 |
| Molecular Formula | Ca(NO3)2 · 4H2O |
| Molecular Weight | 236.15 |
| SMILES | [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.[Ca+2] |
| EC / UN Number | 1454 |
| REACH Code | Y110 |
| HTS Code | 2834.29.5100 |
| Tariff Code | 2834298000 |
السلامة ونظام التصنيف والتحذير العالمي
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Oxidizing
GHS03
-
Corrosive
GHS05
-
Health Hazard
GHS07
بيانات الخطر
- H272 May intensify fire; oxidizer
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H412 Harmful to aquatic life with long lasting effects
إقرارات احترازية
- P220 Keep/Store away from clothing/combustible materials
- 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
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
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PT - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · PT · 236 KB
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IT - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · IT · 231 KB
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FR - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · FR · 234 KB
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ES - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · ES · 234 KB
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DE - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · DE · 235 KB
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EN - (48565588) CALCIUM NITRATE TETRAHYDRATE [13477-34-4].pdf
SDS · EN · 232 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 calcium nitrate tetrahydrate used for?
It is primarily used as a source of nitrogen and calcium in agricultural fertilizers and in the production of other calcium compounds.
What is the chemical formula and molecular weight?
The formula is Ca(NO3)2 · 4H2O with a molecular weight of 236.15 g/mol.
How should calcium nitrate tetrahydrate be stored?
It should be stored at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Molekula supplies calcium nitrate tetrahydrate in technical grade.
Can Molekula supply it in bulk?
Yes, Molekula can supply calcium nitrate tetrahydrate in bulk quantities; please contact sales for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.