Molekula
أستات الكالسيوم أحادي الماء
Calcium acetate monohydrate
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Calcium acetate monohydrate is a white, crystalline salt composed of calcium, acetic acid, and water, primarily used as a food additive (E263), a buffering agent in pharmaceuticals, and in industrial applications like concrete admixtures to accelerate setting. It also serves as a source of calcium in animal feed and as a de-icing agent in cold climates. This chemical has a CAS number of 5743-26-0, a molecular formula of Ca(CH3CO2)2 · H2O, and a molecular weight of 176.18. It is stable at ambient storage conditions with no signal word classification. Molekula supplies calcium acetate monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Calcium acetate monohydrate is a white, crystalline salt composed of calcium, acetic acid, and water, primarily used as a food additive (E263), a buffering agent in pharmaceuticals, and in industrial applications like concrete admixtures to accelerate setting. It also serves as a source of calcium in animal feed and as a de-icing agent in cold climates. This chemical has a CAS number of 5743-26-0, a molecular formula of Ca(CH3CO2)2 · H2O, and a molecular weight of 176.18. It is stable at ambient storage conditions with no signal word classification. Molekula supplies calcium acetate monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Solid |
| Water | ≤ 10.0 - 17.0% (KF) |
| Identification | Conforms to reference |
| pH | 6.0 - 8.0 (1% aq.) |
| Chloride (Cl-) | ≤ 0.05% |
| Assay | 98.0 - 102.0% |
| Lead (Pb) | ≤ 2.0mg/ kg |
| Arsenic (As) | ≤ 2.0mg/ kg |
| Sulphates (SO4)(2-) | ≤ 0.1% |
| Fluoride (F-) | ≤ 0.005% |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Acid |
التعرف
| Property | Value |
|---|---|
| SKU | 90035453 |
| رقم CAS | 5743-26-0 |
| الصيغة الجزيئية | Ca(CH3CO2)2 · H2O |
| الوزن الجزيئي | 176.18 |
| SMILES | [Ca].O=C(O)C.O |
| رمز REACH | Y113 |
| رقم HTS | 29152950 |
| رقم التعريف الجمركي | 2915290000 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
أوراق بيانات السلامة (SDS)
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شهادة التحليل (CoA) حسب الدفعة
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مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is calcium acetate monohydrate commonly used for?
Calcium acetate monohydrate is primarily used as a food additive (e.g., acidity regulator, firming agent), in pharmaceuticals, and as a buffering agent in industrial applications.
What is the chemical formula and molecular weight of calcium acetate monohydrate?
The formula is **Ca(CH₃CO₂)₂·H₂O**, and the molecular weight is **176.18 g/mol**.
How should calcium acetate monohydrate be stored?
Store at **ambient temperature** in a cool, dry place, away from moisture and incompatible substances.
What grades of calcium acetate monohydrate does Molekula supply?
Molekula supplies **food-grade (FDA/USP-compliant) and reagent-grade** calcium acetate monohydrate, depending on application requirements.
Can Molekula supply calcium acetate monohydrate in bulk quantities?
Yes, Molekula can provide **bulk quantities** (minimum order quantities vary; contact us for specifics).
What documentation comes with an order of calcium acetate monohydrate?
Each order includes a **Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation** for traceability.
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