Molekula
كبريتات الكالسيوم ثنائي الهيدرات
Calcium sulfate dihydrate, also known as gypsum, is a white crystalline powder used in construction, agriculture, and pharmaceuticals as a setting agent and filler. It is stable at ambient temperatures and poses no significant hazards. CAS: 10101-41-4, Molecular formula: CaO4S · 2H2O, Molecular weight: 172.17 g/mol. Molekula supplies calcium sulfate dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Calcium sulfate dihydrate, also known as gypsum, is a white crystalline powder used in construction, agriculture, and pharmaceuticals as a setting agent and filler. It is stable at ambient temperatures and poses no significant hazards. CAS: 10101-41-4, Molecular formula: CaO4S · 2H2O, Molecular weight: 172.17 g/mol. Molekula supplies calcium sulfate dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Heavy metals | ≤ 0.001% |
| Identification | Conforms to reference |
| Assay | ≥ 98.0% |
| Identification (IR) | Conforms to structure |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 10101-41-4 |
| Molecular Formula | CaO4S · 2H2O |
| Molecular Weight | 172.17 |
| SMILES | O.O.[O-]S(=O)(=O)[O-].[Ca+2] |
| REACH Code | Y113 |
| HTS Code | 2833.29.51.90 |
| Tariff Code | 2833298080 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
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PT - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · PT · 183 KB
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IT - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · IT · 180 KB
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FR - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · FR · 184 KB
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ES - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · ES · 183 KB
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DE - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · DE · 184 KB
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EN - (48621651) CALCIUM SULFATE DIHYDRATE [10101-41-4].pdf
SDS · EN · 180 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 sulfate dihydrate used for?
It is commonly used as a desiccant, in cement and plaster formulations, and as a food additive (E516) for pH control and as a firming agent.
What is the chemical formula and molecular weight?
The formula is CaO4S · 2H2O with a molecular weight of 172.17 g/mol.
How should calcium sulfate dihydrate be stored?
It should be stored at ambient temperature, in a dry, well-ventilated area, away from moisture.
What grade is available?
We offer reagent grade and technical grade; please specify your application for the appropriate grade.
Can Molekula supply it in bulk?
Yes, we can supply calcium sulfate dihydrate in bulk quantities—contact us for pricing and delivery options.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.