192058

聚丙烯酸 部分钠盐 溶液

average M_w ~240,000 by GPC, 25 wt. % in H₂O

• 别名: Acrylic acid-sodium acrylate copolymer, Sodium acrylate-acrylic acid copolymer
• CAS号: 9033-79-8
• MDL號碼: MFCD00084394
• 分類程式碼代碼: 12162002
• PubChem物質ID: 24851525
• NACRES: NA.23

属性

• 分子量: average M_w ~240,000 by GPC
• 成份: Na, 0.3%
• 濃度: 25 wt. % in H₂O
• 折射率: n20/D 1.373
• 密度: 1.09 g/mL at 25 °C

说明

一般說明

Poly(acrylic acid) partial sodium salt solution is a surface-treating polyelectrolyte used in the preparation of nanoparticles.

應用

Poly(acrylic acid) partial sodium salt can be used:

• To synthesize Eu³⁺-doped Gd₂O₃ in hollow nanoparticle structures.
• As a sensing layer to fabricate a relative humidity sensor.

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves