Molekula
Diacide chromotropique, disodium, dihydrate
Chromotropic acid disodium salt dihydrate is a sulfonated organic compound used in analytical chemistry and dye synthesis. It serves as a reagent in the detection of certain metal ions and in the production of specialty dyes. Available in powder form, it is stable at ambient temperatures. CAS: 5808-22-0, Molecular Formula: C10H10Na2O10S2, Molecular Weight: 400.29 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Chromotropic acid disodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Chromotropic acid disodium salt dihydrate is a sulfonated organic compound used in analytical chemistry and dye synthesis. It serves as a reagent in the detection of certain metal ions and in the production of specialty dyes. Available in powder form, it is stable at ambient temperatures. CAS: 5808-22-0, Molecular Formula: C10H10Na2O10S2, Molecular Weight: 400.29 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Chromotropic acid disodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | White to grey, beige or brown powder |
| Loss on Drying | <10.0% |
| Assay (anhydrous basis) | ⩾ 97.0% |
| Identification (IR) | Conforms to Reference |
| Aqueous solubility | Very soluble |
| Sensitivity to Formaldehyde | Pass |
| Sensitivity to Nitrate | Pass |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 5808-22-0 |
| Molecular Formula | C10H10Na2O10S2 |
| Molecular Weight | 400.29 |
| SMILES | [Na].O=S(=O)(O)C=1C=C(O)C2=C(O)C=C(C=C2C1)S(=O)(=O)O.O |
| REACH Code | Y113 |
| HTS Code | 29089990 |
| Tariff Code | 2908990000 |
Sécurité et GHS
-
Health Hazard
GHS07
Déclarations de danger
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Déclarations de précaution
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P271 Use only outdoors or in a well-ventilated area
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is Chromotropic acid disodium salt dihydrate used for?
It is primarily used as a reagent in analytical chemistry, particularly in the detection and quantification of certain metal ions and in dye synthesis.
What is the chemical formula and molecular weight?
The formula is C10H10Na2O10S2 with a molecular weight of 400.29 g/mol.
How should Chromotropic acid disodium salt dihydrate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in analytical grade for laboratory use.
Can Molekula supply it in bulk?
Yes, Molekula can supply Chromotropic acid disodium 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) with the shipment.
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