Molekula
حمض التارتيك DL
DL-Tartaric acid
DL-Tartaric acid is a white crystalline organic acid used in food, pharmaceuticals, and chemical synthesis. It serves as a chiral resolving agent and acidulant. Available in powder form with a purity of ≥99.0% (HPLC), it has a molecular weight of 150.09 g/mol, a CAS number of 133-37-9, and is stable at ambient storage conditions. Molekula supplies DL-Tartaric acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
DL-Tartaric acid is a white crystalline organic acid used in food, pharmaceuticals, and chemical synthesis. It serves as a chiral resolving agent and acidulant. Available in powder form with a purity of ≥99.0% (HPLC), it has a molecular weight of 150.09 g/mol, a CAS number of 133-37-9, and is stable at ambient storage conditions. Molekula supplies DL-Tartaric acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Melting Point | 200-206°C |
| Arsenic | ≤0.0002% |
| Loss on Drying | ≤0.5% |
| Sulfate | ≤0.04% |
| Residue on Ignition | ≤0.1% |
| Content | ≥98.5% |
| Heavy Metal | ≤0.001% |
| Description | white crystalline powder |
| Oxidabel matter | Passed |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| SKU | 20981132 |
| CAS Number | 133-37-9 |
| Molecular Formula | C4H6O6 |
| Molecular Weight | 150.09 |
| SMILES | C(C(C(=O)O)O)(C(=O)O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2918.12.00.00 |
| Tariff Code | 2918120000 |
السلامة ونظام التصنيف والتحذير العالمي
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Corrosive
GHS05
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Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
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PT - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · PT · 196 KB
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IT - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · IT · 191 KB
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FR - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · FR · 195 KB
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ES - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · ES · 195 KB
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DE - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · DE · 194 KB
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EN - (20981132) DL-TARTARIC ACID [133-37-9].pdf
SDS · EN · 191 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 DL-Tartaric acid used for?
DL-Tartaric acid is commonly used in food and beverage applications as an acidulant, in pharmaceuticals as a chiral resolving agent, and in chemical synthesis.
What is the chemical formula and molecular weight of DL-Tartaric acid?
The chemical formula is C4H6O6 and the molecular weight is 150.09 g/mol.
How should DL-Tartaric acid be stored?
It should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of DL-Tartaric acid does Molekula supply?
Molekula supplies food-grade and technical-grade DL-Tartaric acid, depending on the application.
Can Molekula supply DL-Tartaric acid in bulk?
Yes, Molekula can supply DL-Tartaric acid in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a DL-Tartaric acid order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.