Molekula
Anhydride itaconique
Itaconic anhydride is a reactive organic compound used in polymer synthesis, particularly in the production of resins, coatings, and specialty chemicals. It is a key intermediate in the manufacture of biodegradable polymers and functional monomers. CAS: 2170-03-8, Molecular Formula: C5H4O3, Molecular Weight: 112.08 g/mol, Storage: 2 to 8 °C, Signal Word: Warning. Molekula supplies Itaconic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Itaconic anhydride is a reactive organic compound used in polymer synthesis, particularly in the production of resins, coatings, and specialty chemicals. It is a key intermediate in the manufacture of biodegradable polymers and functional monomers. CAS: 2170-03-8, Molecular Formula: C5H4O3, Molecular Weight: 112.08 g/mol, Storage: 2 to 8 °C, Signal Word: Warning. Molekula supplies Itaconic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystalline solid |
| Melting Point | 67.0 - 69.0°C |
| Chloride (Cl) | ≤ 25ppm |
| Purity | ≥ 98.0% |
| Residue on Ignition | ≤ 0.1% |
| Colour (APHA) | ≤ 5 |
| Iron (Fe) | ≤ 1.0ppm |
| Identification (IR) | Conforms to Reference |
| Sulphate (SO4) | ≤ 30ppm |
| Itaconic acid | ≤ 1.5% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 2170-03-8 |
| Molecular Formula | C5H4O3 |
| Molecular Weight | 112.08 |
| SMILES | C=C1CC(=O)OC1=O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2917.19.40.00 |
| Tariff Code | 2917198090 |
Sécurité et GHS
-
Health Hazard
GHS07
Déclarations de danger
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Déclarations de précaution
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: 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
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 itaconic anhydride used for?
Itaconic anhydride is primarily used as a monomer in polymer synthesis, particularly in the production of resins, coatings, and water-soluble polymers.
What is the chemical formula and molecular weight of itaconic anhydride?
The chemical formula is C5H4O3 and the molecular weight is 112.08 g/mol.
How should itaconic anhydride be stored?
Itaconic anhydride should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade of itaconic anhydride does Molekula supply?
Molekula supplies itaconic anhydride in technical grade; specific purity details are available upon request.
Can Molekula supply itaconic anhydride in bulk?
Yes, Molekula can supply itaconic anhydride in bulk quantities—please contact our sales team for volume pricing and availability.
What documentation comes with an order of itaconic anhydride?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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