Molekula
الكسيلوز D-(+)- 99%
D-(+)-Xylose 99%
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
D-(+)-Xylose 99% is a naturally occurring pentose sugar widely used in biochemical research, food science, and pharmaceutical applications, particularly as a selective carbon source in microbial fermentation and a sweetener in dietary supplements. This high-purity aldopentose has a CAS number of 58-86-6, a molecular formula of C5H10O5, and a molecular weight of 150.13 g/mol. It is stable at ambient storage conditions and carries no signal word for hazards. Molekula supplies D-(+)-Xylose 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
D-(+)-Xylose 99% is a naturally occurring pentose sugar widely used in biochemical research, food science, and pharmaceutical applications, particularly as a selective carbon source in microbial fermentation and a sweetener in dietary supplements. This high-purity aldopentose has a CAS number of 58-86-6, a molecular formula of C5H10O5, and a molecular weight of 150.13 g/mol. It is stable at ambient storage conditions and carries no signal word for hazards. Molekula supplies D-(+)-Xylose 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White solid |
| pH | (20% solution) 4.0 - 7.0 |
| Loss on Drying | ≤0.3% |
| Chloride (Cl-) | ≤0.005% |
| Identification (IR) | Conforms to reference |
| Assay (dried basis) | ≥99.0% |
| Sulphates (SO4)(2-) | ≤0.005% |
| Transmittance (10% solution) | ≥98.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90038226 |
| رقم CAS | 58-86-6 |
| الصيغة الجزيئية | C5H10O5 |
| الوزن الجزيئي | 150.13 |
| SMILES | O=CC(O)C(O)C(O)CO |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 2940.00.6000 |
| رقم التعريف الجمركي | 2940000020 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
شهادة التحليل (CoA) حسب الدفعة
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مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is D-(+)-Xylose primarily used for?
D-(+)-Xylose is commonly used as a sweetener in food and beverages, a precursor in pharmaceutical synthesis, and a substrate in biochemical research, including microbial fermentation studies.
What is the chemical formula and molecular weight of D-(+)-Xylose?
The chemical formula is **C₅H₁₀O₅**, and the molecular weight is **150.13 g/mol**.
How should D-(+)-Xylose 99% be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from incompatible substances. Avoid exposure to moisture or strong oxidizing agents.
What purity grade is available for D-(+)-Xylose from Molekula?
Molekula supplies **D-(+)-Xylose at 99% purity** as standard. Higher or custom grades may be available upon request.
Can Molekula supply D-(+)-Xylose in bulk quantities?
Yes, Molekula can provide **D-(+)-Xylose in bulk**, with quantities tailored to your requirements. Contact our sales team for pricing and logistics details.
What documentation is provided with an order of D-(+)-Xylose?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet. Additional documentation, such as a batch-specific CoA, can be requested.
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