Polybutenes Structure

Polybutenes

Chemical Properties

Melting point 94.3-104.8 °C
Boiling point 293-341 °C
Density  0.908 g/mL at 25 °C
vapor pressure  19.7hPa at 20℃
refractive index  n20/D 1.504
Flash point >230 °F
storage temp.  -196°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Thick Oil
color  Colourless
biological source Porcine blood
Viscosity 4.25mm2/s
Dielectric constant 2.2(Ambient)
Cosmetics Ingredients Functions VISCOSITY CONTROLLING
BINDING
InChI InChI=1S/2C4H8/c2*1-3-4-2/h3-4H,1-2H3;3H,1,4H2,2H3/b4-3+;
InChIKey WTOOLIQYCQJDBG-BJILWQEISA-N
SMILES C([H])([H])(C([H])=C([H])[H])C([H])([H])[H].C(/[H])(\C([H])([H])[H])=C(\[H])/C([H])([H])[H]
Indirect Additives used in Food Contact Substances POLYBUTENE
FDA 21 CFR 175.105; 176.170; 177.2600;178.3570
FDA UNII 1NA5AO9GH7
EPA Substance Registry System Polybutene (9003-29-6)
UNSPSC Code 41106514
NACRES NA.23

Safety

Symbol(GHS) Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal wordDanger
Hazard statements H304-H315
Precautionary statements P264-P280-P301+P310-P302+P352-P331-P332+P313
WGK Germany  1
RTECS  EM9032000
TSCA  TSCA listed
Storage Class 10 - Combustible liquids
Hazard Classifications Asp. Tox. 1
Skin Irrit. 2
Hazardous Substances Data 9003-29-6(Hazardous Substances Data)

Polybutenes Price

Polybutenes Chemical Properties,Usage,Production

Preparation Products And Raw materials

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