Molekula
1,4,5,8-Naftalenetetracarbossianidride
1,4,5,8-Naphthalene tetracarboxylic dianhydride
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
1,4,5,8-Naphthalene tetracarboxylic dianhydride (NTCDA) is a high-purity organic compound primarily used as a precursor in the synthesis of polyimides, polyesters, and other high-performance polymers for electronics, aerospace, and advanced materials. It serves as a key building block in the production of thermally stable and chemically resistant materials. This chemical has a CAS number of 81-30-1, with the molecular formula C14H4O6 and a molecular weight of 268.18 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies 1,4,5,8-Naphthalene tetracarboxylic dianhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
1,4,5,8-Naphthalene tetracarboxylic dianhydride (NTCDA) is a high-purity organic compound primarily used as a precursor in the synthesis of polyimides, polyesters, and other high-performance polymers for electronics, aerospace, and advanced materials. It serves as a key building block in the production of thermally stable and chemically resistant materials. This chemical has a CAS number of 81-30-1, with the molecular formula C14H4O6 and a molecular weight of 268.18 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies 1,4,5,8-Naphthalene tetracarboxylic dianhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
Specifiche disponibili su richiesta — consultare i documenti qui sotto o contattare il nostro team commerciale.
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 90028081 |
| Numero CAS | 81-30-1 |
| Formula molecolare | C14H4O6 |
| Peso molecolare | 268.18 |
| SMILES | C1=CC2=C3C(=CC=C4C3=C1C(=O)OC4=O)C(=O)OC2=O |
| Codice REACH | Y113 |
| Elencato TSCA | Sì |
| Codice HTS | 29173930 |
| Codice doganale | 2917398590 |
Sicurezza e GHS
-
Health Hazard
GHS07
Dichiarazioni di pericolo
- H315 Provoca irritazione cutanea.
- H319 Provoca grave irritazione oculare.
- H335 Può irritare le vie respiratorie.
Istruzioni di precauzione
- P261 Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P280 Indossare guanti/indumenti protettivi/proteggere gli occhi/proteggere il viso.
- P302+352 IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/...
- P305+351+338 IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
Documenti
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.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is 1,4,5,8-Naphthalene tetracarboxylic dianhydride (NTCDA) commonly used for?
NTCDA is primarily used as a precursor in the synthesis of polyimides, which are high-performance polymers for aerospace, electronics, and automotive applications due to their thermal and chemical stability.
What is the chemical formula and molecular weight of NTCDA?
The chemical formula is **C₁₄H₄O₆**, and the molecular weight is **268.18 g/mol**.
How should NTCDA be stored?
Store NTCDA in a tightly sealed container at **ambient temperature**, away from moisture and direct sunlight to prevent degradation.
What grades or purities of NTCDA does Molekula supply?
Molekula supplies **technical-grade NTCDA** with high purity (≥99.0% by HPLC or GC-MS, depending on batch).
Can Molekula supply NTCDA in bulk quantities?
Yes, we offer NTCDA in bulk (minimum order quantities vary by grade; contact us for specific availability and pricing).
What documentation is provided with an order of NTCDA?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet detailing purity, impurities, and storage recommendations.
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