Molekula
Fosfato disodico di naftol AS-TR
Naphthol AS-TR phosphate disodium salt is a water-soluble dye intermediate used in the production of azo dyes and pigments for textiles and plastics. It is a key component in developing fastness and color intensity in industrial dyeing processes. CAS: 4264-93-1, Molecular Formula: C18H13ClNNa2O5P, Molecular Weight: 435.71 g/mol. Store at -15 to -20 °C. Warning signal word applies. Molekula supplies Naphthol AS-TR phosphate disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Naphthol AS-TR phosphate disodium salt is a water-soluble dye intermediate used in the production of azo dyes and pigments for textiles and plastics. It is a key component in developing fastness and color intensity in industrial dyeing processes. CAS: 4264-93-1, Molecular Formula: C18H13ClNNa2O5P, Molecular Weight: 435.71 g/mol. Store at -15 to -20 °C. Warning signal word applies. Molekula supplies Naphthol AS-TR phosphate disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifiche
| Property | Value |
|---|---|
| Appearance | White to off white powder |
| Purity (HPLC) | 99% min |
| Water Content (KF) | 20% max |
| Solubility, 1% Water | Clear, colourless to light yellow |
| IR/HMR Spectrum | confirm |
| Solvent (HPLC) | 1% max |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Shelf Life | 36 months |
| Acidity | Neutral |
Identificazione
| Property | Value |
|---|---|
| CAS Number | 4264-93-1 |
| Molecular Formula | C18H13ClNNa2O5P |
| Molecular Weight | 435.71 |
| SMILES | CC1=C(C=CC(=C1)Cl)NC(=O)C2=CC3=CC=CC=C3C=C2OP(=O)([O-])[O-].[Na+].[Na+] |
| REACH Code | Y113 |
| HTS Code | 29242936 |
| Tariff Code | 2924297099 |
Sicurezza e GHS
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Health Hazard
GHS07
Dichiarazioni di pericolo
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Istruzioni di precauzione
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Solo per uso di ricerca e industriale
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in ES, PT, IT, FR, DE, EN.
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ES - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · ES · 163 KB
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PT - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · PT · 165 KB
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IT - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · IT · 160 KB
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FR - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · FR · 164 KB
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DE - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · DE · 163 KB
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EN - (90028780) NAPHTHOL AS-TR PHOSPHATE DISODIUM SALT [4264-93-1].pdf
SDS · EN · 161 KB
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Prezzi e formati disponibili
Sinonimi
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Domande frequenti
What is Naphthol AS-TR phosphate disodium salt used for?
It is primarily used as a reactive dye intermediate in the production of azo dyes for textiles and leather.
What is the chemical formula and molecular weight?
The formula is C18H13ClNNa2O5P with a molecular weight of 435.71 g/mol.
How should this compound be stored?
It must be stored at temperatures between -15 and -20 °C to maintain stability.
What grade is available?
Available in technical grade; specific purity details can be provided upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—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.
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