Molekula
Metilato di 2-idrossietile metacrilato
2-Hydroxyethyl methacrylate
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
2-Hydroxyethyl methacrylate (HEMA) is a hydrophilic monomer widely used in the production of hydrogels, adhesives, and dental materials for its ability to enhance water absorption and flexibility. It is also employed in coatings, contact lenses, and as a cross-linking agent in polymer formulations. This chemical has a CAS number of 868-77-9, with the molecular formula CH2=C(CH3)COOCH2CH2OH and a molecular weight of 130.1418. It must be stored between 2 to 8°C and carries a signal word of *Warning* for safety handling. Molekula supplies 2-Hydroxyethyl methacrylate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
2-Hydroxyethyl methacrylate (HEMA) is a hydrophilic monomer widely used in the production of hydrogels, adhesives, and dental materials for its ability to enhance water absorption and flexibility. It is also employed in coatings, contact lenses, and as a cross-linking agent in polymer formulations. This chemical has a CAS number of 868-77-9, with the molecular formula CH2=C(CH3)COOCH2CH2OH and a molecular weight of 130.1418. It must be stored between 2 to 8°C and carries a signal word of *Warning* for safety handling. Molekula supplies 2-Hydroxyethyl methacrylate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | Colourless transparent liquid |
| Assay | ≥96.0 |
| Specific gravity(20/20degC) | 1.071-1.075 |
| Refractive Index (20ºC) | 1.449-1.454 |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | 2 to 8 °C |
| Punto di infiammabilità | 106 C |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 67674763 |
| Numero CAS | 868-77-9 |
| Formula molecolare | CH2=C(CH3)COOCH2CH2OH |
| Peso molecolare | 130.1418 |
| SMILES | CC(=C)C(=O)OCCO |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice HTS | 2916.14.20.50 |
| Codice doganale | 2916140090 |
Sicurezza e GHS
-
Health Hazard
GHS07
Dichiarazioni di pericolo
- H315 Provoca irritazione cutanea.
- H317 Può provocare una reazione allergica cutanea.
- H319 Provoca grave irritazione oculare.
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.
- P333+313 In caso di irritazione o eruzione della pelle, consultare un medico.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Spanish.
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 2-Hydroxyethyl methacrylate (HEMA) commonly used for?
HEMA is primarily used in the production of hydrogels, contact lens materials, adhesives, and as a monomer in coatings and dental resins.
What is the chemical formula and molecular weight of 2-Hydroxyethyl methacrylate?
The chemical formula is **CH₂=C(CH₃)COOCH₂CH₂OH**, and the molecular weight is **130.1418 g/mol**.
What is the recommended storage condition for 2-Hydroxyethyl methacrylate?
Store at **2 to 8°C** in a cool, dry place, away from direct sunlight and incompatible materials.
What grades of 2-Hydroxyethyl methacrylate does Molekula supply?
Molekula supplies **high-purity (HPLC/ACS grade) 2-Hydroxyethyl methacrylate** suitable for research, industrial, and specialty applications.
Can Molekula supply 2-Hydroxyethyl methacrylate in bulk quantities?
Yes, Molekula can provide bulk quantities of 2-Hydroxyethyl methacrylate upon request, subject to availability and order specifications.
What documentation comes with an order of 2-Hydroxyethyl methacrylate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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