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Key Documents

436364

Sigma-Aldrich

Poly(acrylic acid) partial sodium salt

<1000 μm particle size (99%)

Sinônimo(s):

2-Propenoic acid, sodium salt, polymer with, Acrylic acid-sodium acrylate-1,1,1-trimethylolpropane triacrylate

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About This Item

Número CAS:
Número MDL:
Código UNSPSC:
12162002
ID de substância PubChem:
NACRES:
NA.23

forma

solid

Nível de qualidade

Impurezas

<600 ppm residual acrylic acid

tamanho de partícula

<1000 μm (99%)

densidade

0.69 g/mL at 25 °C (lit.)

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

chave InChI

NZZHEJIHHYZFLN-UHFFFAOYSA-M

Aplicação

  • 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).

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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