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Sodium polymethacrylate

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Sodium polymethacrylate Basic information

Product Name:
Sodium polymethacrylate
Synonyms:
  • METHACRYLIC ACID, SODIUM SALT POLYMER
  • Poly(methacrylate sodium) (solid)
  • Poly(methacrylic acid, sodium salt) solution
  • POLY(METHACRYLIC ACID, SODIUM SALT), 30 WT. % SOLN IN WATER, AVE. MW CA. 9,500
  • 2-Propenoicacid,2-methyl-,homopolymer,sodiumsalt
  • pma-na
  • polymethacrylatesodium
  • polymethakrylatsodny
CAS:
54193-36-1
MF:
C12H15Na3O6X2
MW:
324.21
EINECS:
611-109-3
Product Categories:
  • Polymers
  • Acrylics
  • Hydrophilic Polymers
  • Methacrylate, Ethacrylate, and Related Polymers
  • and Related Polymers
  • Ethacrylate
  • Hydrophilic Polymers
  • Materials Science
  • Methacrylate
  • Polymer Science
Mol File:
54193-36-1.mol
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Sodium polymethacrylate Chemical Properties

Density 
1.251 g/mL at 25 °C
refractive index 
n20/D 1.401
form 
30% Solids in water (Unit weight includes weight of solvent.)
Specific Gravity
1.275
PH Range
8 - 9
Hydrolytic Sensitivity
0: forms stable aqueous solutions
Stability:
Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System
Sodium polymethacrylate (54193-36-1)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
RTECS 
UD3425900
TSCA 
Yes

MSDS

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Sodium polymethacrylate Usage And Synthesis

Chemical Properties

solid

Uses

Water treatment agent for cooling towers, boilers and heat exchangers.

Solubility in organics

Water

Sodium polymethacrylate Supplier

Wuhan Hongde Yuexin Pharmaceutical Technology Co., Lt Gold
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027-027-83855392 15827396479
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wuhanfudechem03@sina.com
Wuhan beileye Biomedical Technology Co., Ltd Gold
Tel
18086118076; 18086118076
Email
1784708432@qq.com
Wuhamplov Biotechnology Co., LTD Gold
Tel
00-18372743325 18372743325
Email
18372743325@163.cn
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Email
sj_scrc@sinopharm.com