Molekula
ستيرات البوتاسيوم
Potassium Stearate
Potassium stearate is a potassium salt of stearic acid, commonly used as an emulsifier, stabilizer, and thickening agent in cosmetics, pharmaceuticals, and food products. It appears as a white to pale yellow powder or flake. CAS: 593-29-3, Molecular formula: C18H35KO2, Molecular weight: 322.57 g/mol, Storage: Ambient, Signal word: None. Molekula supplies Potassium Stearate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Potassium stearate is a potassium salt of stearic acid, commonly used as an emulsifier, stabilizer, and thickening agent in cosmetics, pharmaceuticals, and food products. It appears as a white to pale yellow powder or flake. CAS: 593-29-3, Molecular formula: C18H35KO2, Molecular weight: 322.57 g/mol, Storage: Ambient, Signal word: None. Molekula supplies Potassium Stearate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | WHITE TO OFF-WHITE POWDER OR SOLID OR CHUNKS |
| Heavy metals | 0.001 % max |
| Arsenic | 0.0003 % max |
| Acid Value | 96 - 211 |
| Loss on Drying | 5 % max |
| Assay | 97.5 % min |
| Iodine value | 4 max |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 89990022 |
| CAS Number | 593-29-3 |
| Molecular Formula | C18H35KO2 |
| Molecular Weight | 322.57 |
| SMILES | CCCCCCCCCCCCCCCCCC(=O)[O-].[K+] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29159050 |
| Tariff Code | 2915907098 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 Wear protective gloves/protective clothing/eye protection/face protection
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, RU, IT, FR, ES, DE, EN.
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PT - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · PT · 177 KB
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RU - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · RU · 257 KB
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IT - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · IT · 174 KB
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FR - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · FR · 177 KB
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ES - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · ES · 177 KB
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DE - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · DE · 177 KB
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EN - (89990022) POTASSIUM STEARATE [593-29-3].pdf
SDS · EN · 174 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 stearate used for?
Potassium stearate is commonly used as an emulsifier, stabilizer, and thickening agent in cosmetics, pharmaceuticals, and food products.
What is the chemical formula and molecular weight of potassium stearate?
The formula is C18H35KO2 with a molecular weight of 322.57 g/mol.
How should potassium stearate be stored?
It should be stored at ambient temperature, protected from moisture and heat.
What grade of potassium stearate does Molekula supply?
Molekula supplies potassium stearate in technical grade.
Can Molekula supply potassium stearate in bulk?
Yes, Molekula can supply potassium stearate in bulk quantities upon request.
What documentation comes with a purchase of potassium stearate?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS).
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.