Molekula
نترات البوتاسيوم
Potassium nitrate
Potassium nitrate is an inorganic compound used in fertilizers, food preservation, and pyrotechnics. It is a white crystalline solid with a molecular formula of KNO3, a molecular weight of 101.10 g/mol, and a CAS number of 7757-79-1. It should be stored at ambient temperatures and is classified with a warning signal word. Molekula supplies Potassium nitrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Potassium nitrate is an inorganic compound used in fertilizers, food preservation, and pyrotechnics. It is a white crystalline solid with a molecular formula of KNO3, a molecular weight of 101.10 g/mol, and a CAS number of 7757-79-1. It should be stored at ambient temperatures and is classified with a warning signal word. Molekula supplies Potassium nitrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Anhydrous White Crystals |
| Water insoluble | ≤0.05% |
| Identification (IR) | Conforms to reference |
| Lead (as Pb) | ≤5ppm |
| Chlorine (Cl) | ≤2000ppm |
| Nitrite (NO2) | ≤0.003 % |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.1 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 42094732 |
| CAS Number | 7757-79-1 |
| Molecular Formula | KNO3 |
| Molecular Weight | 101.10 |
| SMILES | [N+](=O)([O-])[O-].[K+] |
| EC / UN Number | 1486 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2834.21.00.00 |
| Tariff Code | 2834210000 |
السلامة ونظام التصنيف والتحذير العالمي
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Oxidizing
GHS03
-
Health Hazard
GHS07
بيانات الخطر
- H272 May intensify fire; oxidizer
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
إقرارات احترازية
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220 Keep/Store away from clothing/combustible materials
- P221 Take any precaution to avoid mixing with combustibles
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
- P501 Dispose of contents/container to an approved waste disposal plant
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
-
PT - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · PT · 235 KB
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IT - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · IT · 230 KB
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FR - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · FR · 231 KB
-
ES - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · ES · 233 KB
-
DE - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · DE · 234 KB
-
EN - (42094732) POTASSIUM NITRATE [7757-79-1].pdf
SDS · EN · 231 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.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is potassium nitrate used for?
Potassium nitrate is commonly used in fertilizers, food preservation, and pyrotechnics due to its oxidizing properties.
What is the chemical formula and molecular weight of potassium nitrate?
The formula is KNO3 and the molecular weight is 101.10 g/mol.
How should potassium nitrate be stored?
It should be stored at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade of potassium nitrate does Molekula supply?
Molekula supplies reagent grade potassium nitrate suitable for laboratory and industrial applications.
Can Molekula supply potassium nitrate in bulk?
Yes, Molekula can supply potassium nitrate in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a potassium nitrate 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.