Molekula
كبريتات الأمونيوم
Ammonium sulfate
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Ammonium sulfate is an inorganic salt widely used as a nitrogen-based fertilizer in agriculture, a buffering agent in biochemical applications, and a food additive (E517) in baking and brewing. It dissolves readily in water and supports plant growth by providing ammonium and sulfate ions. This white crystalline solid has a CAS number of 7783-20-2, a molecular formula of (NH₄)₂SO₄, and a molecular weight of 132.14 g/mol. It is non-hazardous (no signal word) and stable at ambient storage conditions. Molekula supplies ammonium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Ammonium sulfate is an inorganic salt widely used as a nitrogen-based fertilizer in agriculture, a buffering agent in biochemical applications, and a food additive (E517) in baking and brewing. It dissolves readily in water and supports plant growth by providing ammonium and sulfate ions. This white crystalline solid has a CAS number of 7783-20-2, a molecular formula of (NH₄)₂SO₄, and a molecular weight of 132.14 g/mol. It is non-hazardous (no signal word) and stable at ambient storage conditions. Molekula supplies ammonium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White crystalline solid |
| Water | ≤ 0.20% |
| Heavy metals | ≤ 5mg/kg |
| Identification | Conforms to reference |
| Assay | ≥ 99.0% |
| Sulphated Ash | ≤ 0.05% |
| Free acid | ≤ 0.01% |
| For research use only, not for human use | For research use only, not for human use |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 10565375 |
| رقم CAS | 7783-20-2 |
| الصيغة الجزيئية | (NH4)2SO4 |
| الوزن الجزيئي | 132.14 |
| SMILES | O=S(=O)(O)O.N |
| رمز REACH | Y110 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 31022100 |
| رقم التعريف الجمركي | 3102210000 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ English, French, German, Italian, Russian, Spanish.
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.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is ammonium sulfate commonly used for?
Ammonium sulfate is primarily used as a nitrogen fertilizer in agriculture, as a flame retardant, and in the production of pharmaceuticals, food additives, and laboratory chemicals.
What is the chemical formula and molecular weight of ammonium sulfate?
The chemical formula is **(NH₄)₂SO₄**, and the molecular weight is **132.14 g/mol**.
How should ammonium sulfate be stored?
Store ammonium sulfate in a **cool, dry place at ambient temperature**, away from incompatible substances like strong oxidizers.
What grades of ammonium sulfate does Molekula supply?
Molekula supplies **technical grade** and **laboratory reagent grade** ammonium sulfate, depending on purity requirements.
Can Molekula supply ammonium sulfate in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 25 kg bags, 1-tonne containers) for large-scale industrial or agricultural applications.
What documentation comes with an ammonium sulfate order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.