Molekula
حمض الفينول-4-كبريتينات الصوديوم ثنائي الهيدرات
Phenol-4-sulfonic acid sodium salt dihydrate is a sodium salt of para-hydroxybenzenesulfonic acid, used in organic synthesis and as an intermediate in dye and pharmaceutical manufacturing. It appears as a white to off-white crystalline powder. CAS: 10580-19-5, Molecular formula: HOC6H4SO3Na·2H2O, Molecular weight: 232.20 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies Phenol-4-sulfonic acid sodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Phenol-4-sulfonic acid sodium salt dihydrate is a sodium salt of para-hydroxybenzenesulfonic acid, used in organic synthesis and as an intermediate in dye and pharmaceutical manufacturing. It appears as a white to off-white crystalline powder. CAS: 10580-19-5, Molecular formula: HOC6H4SO3Na·2H2O, Molecular weight: 232.20 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies Phenol-4-sulfonic acid sodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Chloride (Cl) | ≤ 0.02% |
| Assay | ≥ 99.0% |
| Insoluble Matter | ≤ 0.01% |
| Water Content (KF) | ≤ 15.0% |
| Heavy Metals (Pb) | ≤ 0.002% |
| Iron (Fe) | ≤ 0.002% |
| Identification (IR) | Conforms to structure |
| Sulphate (SO4) | ≤ 0.5% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 10580-19-5 |
| Molecular Formula | HOC6H4SO3Na·2H2O |
| Molecular Weight | 232.20 |
| SMILES | C1=CC(=CC=C1O)S(=O)(=O)[O-].O.O.[Na+] |
| REACH Code | Y113 |
| HTS Code | 29089990 |
| Tariff Code | 2908990000 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- 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
- P304+341 IF INHALED: If breathing is difficult, 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
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
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.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is Phenol-4-sulfonic acid sodium salt dihydrate used for?
It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and other specialty chemicals.
What is the chemical formula and molecular weight?
The formula is HOC6H4SO3Na·2H2O with a molecular weight of 232.20 g/mol.
How should this compound be stored?
Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, Molekula can supply Phenol-4-sulfonic acid sodium salt dihydrate in bulk quantities—please contact sales for details.
What documentation comes with the 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.