Molekula
أكسيد الزنك
Zinc oxide
Zinc oxide is a white powder used in cosmetics, pharmaceuticals, and rubber manufacturing. It acts as a UV absorber, antiseptic, and additive in industrial materials. Available in powder form with a CAS number of 1314-13-2, molecular formula ZnO, and molecular weight 81.38 g/mol. Stored at ambient temperatures. Signal word: Warning. Molekula supplies Zinc oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Zinc oxide is a white powder used in cosmetics, pharmaceuticals, and rubber manufacturing. It acts as a UV absorber, antiseptic, and additive in industrial materials. Available in powder form with a CAS number of 1314-13-2, molecular formula ZnO, and molecular weight 81.38 g/mol. Stored at ambient temperatures. Signal word: Warning. Molekula supplies Zinc oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to faint yellow amorphous free flowing powder |
| Loss on Ignition | ≤ 1.0% |
| Assay | ≥ 99.0% |
| Cadmium (Cd) | ≤ 1.0ppm |
| Iron (Fe) | ≤ 200ppm |
| Lead (Pb) | ≤ 3.0ppm |
| Mercury (Hg) | ≤ 0.1ppm |
| Identification(IR Spectrum) | Conforms to structure |
| Arsenic (As) | ≤ 1.0ppm |
| Carbonates and substances insoluble in acids | To comply with limit test |
| Substances not precipitated by ammonium sulphide | ≤0.5% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 12804964 |
| CAS Number | 1314-13-2 |
| Molecular Formula | ZnO |
| Molecular Weight | 81.38 |
| SMILES | O=[Zn] |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28170000 |
| Tariff Code | 2817000000 |
السلامة ونظام التصنيف والتحذير العالمي
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Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H319 Causes serious eye irritation
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
إقرارات احترازية
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists 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 US, IT, FR, ES, DE, EN.
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US - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · US · 241 KB
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IT - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · IT · 243 KB
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FR - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · FR · 244 KB
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ES - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · ES · 247 KB
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DE - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · DE · 246 KB
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EN - (12804964) ZINC OXIDE [1314-13-2].pdf
SDS · EN · 240 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
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الأسئلة الشائعة
What is zinc oxide used for?
Zinc oxide is commonly used in rubber manufacturing, cosmetics, pharmaceuticals, and as a UV filter in sunscreens.
What is the chemical formula and molecular weight of zinc oxide?
The formula is ZnO and the molecular weight is 81.38 g/mol.
How should zinc oxide be stored?
Zinc oxide should be stored at ambient temperature, away from moisture and direct sunlight.
What grade of zinc oxide does Molekula supply?
Molekula supplies technical grade zinc oxide suitable for industrial and research applications.
Can Molekula supply zinc oxide in bulk?
Yes, Molekula can supply zinc oxide in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a zinc oxide 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.