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Merck
CN

535931

聚丙烯酸 溶液

average Mw ~2,000, 50 wt. % in H2O, electronic grade

别名:

PAA

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关于此项目

线性分子式:
(C3H4O2)n
化学文摘社编号:
9003-01-4
NACRES:
NA.23
PubChem Substance ID:
24878119
UNSPSC Code:
12162002
MDL number:
MFCD00084394

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产品名称

聚丙烯酸 溶液, average Mw ~2,000, 50 wt. % in H2O, electronic grade

InChI

1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

SMILES string

OC(=O)C=C

InChI key

NNMHYFLPFNGQFZ-UHFFFAOYSA-M

grade

electronic grade

mol wt

average Mw ~2,000

concentration

50 wt. % in H2O

bp

116 °C

density

1.15 g/mL at 25 °C

Quality Level

100

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相关类别

Application

PAA可用于多种应用，如：
  • 用作形成光子晶体的表面活性剂
  • 用作开发基于硅阳极锂离子电池的粘合剂
  • 用作基于电子和光电应用的聚电解质膜

General description

聚（丙烯酸）溶液（PAA）是阴离子聚合物，可由丙烯酸的自由基聚合反应合成。具有膨胀性，易于吸收和保留水分。由于离子交换能力高，可用于开发膜。

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCZ0689
MKCV8172
MKCT8292
MKCS8424
MKCT7723

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