Molekula
كلوريد الإيثيلين ديامين تتراأسيتات ثلاثي الصوديوم ثنائي الهيدرات
EDTA trisodium salt dihydrate
EDTA trisodium salt dihydrate is a chelating agent used to bind metal ions in laboratory and industrial applications. It is commonly employed in analytical chemistry, water treatment, and pharmaceutical formulations. Available in powder form, it has a molecular weight of 394.22 g/mol, a CAS number of 150-38-9, and a molecular formula of C10H13N2O8Na3·2H2O. Store at ambient temperature. Signal word: Danger. Molekula supplies EDTA trisodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
EDTA trisodium salt dihydrate is a chelating agent used to bind metal ions in laboratory and industrial applications. It is commonly employed in analytical chemistry, water treatment, and pharmaceutical formulations. Available in powder form, it has a molecular weight of 394.22 g/mol, a CAS number of 150-38-9, and a molecular formula of C10H13N2O8Na3·2H2O. Store at ambient temperature. Signal word: Danger. Molekula supplies EDTA trisodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to off white crystalline powder |
| Identification | Conforms to reference |
| pH | 7.0 - 8.5 |
| Solubility | Soluble in water at 1%, forming a clear solution |
| Assay | ≥ 98.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 22971931 |
| CAS Number | 150-38-9 |
| Molecular Formula | C10H13N2O8Na3·2H2O |
| Molecular Weight | 394.22 |
| SMILES | [Na].O=C(O)CN(CC(=O)O)CCN(CC(=O)O)CC(=O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2922.49.49.50 |
| Tariff Code | 2922498590 |
السلامة ونظام التصنيف والتحذير العالمي
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Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
بيانات الخطر
- H302+332 Harmful if swallowed or inhaled
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H373 May cause damage to organs through prolonged or repeated exposure
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ FR, IT, ES, DE, EN.
-
FR - (22971931) EDTA TRISODIUM SALT DIHYDRATE [150-38-9].pdf
SDS · FR · 191 KB
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IT - (22971931) EDTA TRISODIUM SALT DIHYDRATE [150-38-9].pdf
SDS · IT · 188 KB
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ES - (22971931) EDTA TRISODIUM SALT DIHYDRATE [150-38-9].pdf
SDS · ES · 191 KB
-
DE - (22971931) EDTA TRISODIUM SALT DIHYDRATE [150-38-9].pdf
SDS · DE · 190 KB
-
EN - (22971931) EDTA TRISODIUM SALT DIHYDRATE [150-38-9].pdf
SDS · EN · 188 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 EDTA trisodium salt dihydrate used for?
It is commonly used as a chelating agent in laboratories and industrial processes to sequester metal ions, particularly in water treatment, food preservation, and pharmaceutical formulations.
What is the chemical formula and molecular weight?
The formula is C10H13N2O8Na3·2H2O with a molecular weight of 394.22 g/mol.
How should EDTA trisodium salt dihydrate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Molekula supplies EDTA trisodium salt dihydrate in analytical grade.
Can Molekula supply it in bulk?
Yes, Molekula can supply EDTA trisodium salt dihydrate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with the 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.