Product Name

  • Name

    N-VINYLPYRROLIDONE/STYRENE COPOLYMER

  • EINECS 206-216-3
  • CAS No. 25086-29-7
  • Density 1.04 g/mL at 25 °C(lit.)
  • Solubility
  • Melting Point
  • Formula (C8H8•C6H9NO)x
  • Boiling Point
  • Molecular Weight 645.87
  • Flash Point
  • Transport Information
  • Appearance
  • Safety Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NOx and Cl−.
  • Risk Codes
  • Molecular Structure Molecular Structure of 25086-29-7 (N-VINYLPYRROLIDONE/STYRENE COPOLYMER)
  • Hazard Symbols
  • Synonyms styrene-n-vinylpyrrolidonepolymer;VINYL PYRROLIDONE/STYRENE LATEX;STYRENE/VA COPOLYMER;polectron430;styrene-vinylpyrrolidinonepolymer;styrene/pvpcopolymer;polectron450;porapakb;styrene/pvp;styrene-vinylpyrrolidonecopolymer;
  • PSA 20.31000
  • LogP 3.01980

N-Vinylpyrrolidone/Styrene Copolymer Chemical Properties

Chemistry informtion about  N-Vinylpyrrolidone/Styrene Copolymer (CAS NO.25086-29-7) is:
Synonyms: Poly(1-Vinylpyrrolidone-Co-Styrene);N-Vinylpyrrolidone/Styrene Copolymer;Vinyl Pyrrolidone/Styrene Latex;1-Ethenyl-2-Pyrrolidinonepolymerwithethenylbenzene;1-Ethenyl-2-Pyrrolidinonpolymerwithethenylbenzene;1-Vinyl-2-Pyrrolidinonepolymerwithstyrene;1-Vinyl-2-Pyrrolidinonpolymerwithstyrene;2-Pyrrolidinone,1-Ethenyl-,Polymerwithethenylbenzene
MF: C42H51N3O3X2
MW: 645.87
EINECS: 206-216-3 
Density: 1.04 g/mL at 25 °C(lit.)
Following is the molecular structure of  N-Vinylpyrrolidone/Styrene Copolymer (CAS NO.25086-29-7) is:

N-Vinylpyrrolidone/Styrene Copolymer Toxicity Data With Reference

1.    

orl-rat LD50:>40 g/kg

     FMCHA2    Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1991,C11.

N-Vinylpyrrolidone/Styrene Copolymer Consensus Reports

Reported in EPA TSCA Inventory.

N-Vinylpyrrolidone/Styrene Copolymer Safety Profile

Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NOx and Cl−.
Safety Statements:
S24/25: Avoid contact with skin and eyes.
WGK Germany: 2
RTECS: UY5771200

N-Vinylpyrrolidone/Styrene Copolymer Specification

 N-Vinylpyrrolidone/Styrene Copolymer (CAS NO.25086-29-7) is a white milky viscous liquid. 
First Aid Measures:
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. 
Handling and Storage:
Handling: Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage: Store in a cool, dry place. Keep container closed when not in use.

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