436364

Poly(acrylic acid) partial sodium salt

<1000 μm particle size (99%)

• Sinonimo/i: 2-Propenoic acid, sodium salt, polymer with, Acrylic acid-sodium acrylate-1,1,1-trimethylolpropane triacrylate
• Numero CAS: 76774-25-9
• Numero MDL: MFCD00147949
• Codice UNSPSC: 12162002
• ID PubChem: 24867295
• NACRES: NA.23

Proprietà

• Stato: solid
• Livello qualitativo: 100
• Impurezze: <600 ppm residual acrylic acid
• Dimensione particelle: <1000 μm (99%)
• Densità: 0.69 g/mL at 25 °C (lit.)
• Stringa SMILE: [Na+].[O-]C(=O)C=C.O(CC(COC(=O)C=C)(COC(=O)C=C)CC)C(=O)C=C.OC(=O)C=C
• InChI: 1S/C15H20O6.2C3H4O2.Na/c1-5-12(16)19-9-15(8-4,10-20-13(17)6-2)11-21-14(18)7-3;2*1-2-3(4)5;/h5-7H,1-3,8-11H2,4H3;2*2H,1H2,(H,4,5);/q;;;+1/p-1; NZZHEJIHHYZFLN-UHFFFAOYSA-M

Descrizione

Applicazioni

• Organobentonites modified with poly (acrylic acid) and its sodium salt for foundry applications: This study investigates the interaction between montmorillonite in bentonite and poly(acrylic acid) as well as its sodium salt, focusing on potential uses in foundry applications (S Cukrowicz et al., 2021).
• Temperature and pH-Dependent Response of Poly(Acrylic Acid) and Poly(Acrylic Acid-co-Methyl Acrylate) in Highly Concentrated Potassium Chloride: This research explores the behavior of linear poly(acrylic acid) and its copolymers in response to temperature and pH changes, relevant for various industrial applications (A Sinek et al., 2020).
• Highly sensitive BEHP-co-MEH: PPV+ Poly (acrylic acid) partial sodium salt based relative humidity sensor: Discusses the development of a composite material for humidity sensors, demonstrating the potential of poly(acrylic acid) partial sodium salt in enhancing sensor performance (M Sajid et al., 2017).
• Head-group effect of surfactants of cationic type in interaction with propoxylated sodium salt of polyacrylic acid in aqueous solution: This article examines how different cationic surfactants interact with the sodium salt of polyacrylic acid, providing insights into the molecular dynamics of these mixtures (ZH Asadov et al., 2017).
• Hybrid dual crosslinked polyacrylic acid hydrogels with ultrahigh mechanical strength, toughness and self-healing properties via soaking salt solution: Focuses on the creation of high-performance hydrogels using polyacrylic acid partial sodium salt, aiming for applications that require materials with advanced mechanical properties (X Li et al., 2017).

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315,H319,H335
• Consigli di prudenza: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Gloves