Basic information Safety Price Use Preparation Products And Raw materials Supplier Articles Manufacturers Spectrum Related
Poly(acrylic acid) Structure

Poly(acrylic acid)

Chemical Properties

Melting point 95 °C
Boiling point 116 °C
Density  1.2 g/mL at 25 °C
vapor pressure  2.64-3.57hPa at 20-25℃
refractive index  n20/D 1.442
Flash point 100 °C
storage temp.  2-8°C
solubility  Swellable in water and glycerin and, after neutralization, in ethanol (95%). Carbomers do not dissolve but merely swell to a remarkable extent, since they are three-dimensionally crosslinked microgels.
form  Powder
color  White
Water Solubility  Soluble in water.
Dielectric constant 2.7 - 4.5(0.0℃)
InChIKey WLAMNBDJUVNPJU-UHFFFAOYSA-N
LogP 0.23-0.27 at 20℃ and pH3.59-3.63
Indirect Additives used in Food Contact Substances POLY(ACRYLIC ACID)
FDA 21 CFR 701.3
EWG's Food Scores 1
FDA UNII 73861X4K5F
IARC 3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System Polyacrylic acid (9003-01-4)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H340-H350
Precautionary statements P201-P202-P280-P308+P313-P405-P501
Hazard Codes  C,T,Xi
Risk Statements  45-46-34-36/37/38
Safety Statements  53-45-36-27-26
WGK Germany  1
RTECS  AT4680000
TSCA  Yes
HS Code  39069090
Hazardous Substances Data 9003-01-4(Hazardous Substances Data)
Toxicity LD50 oral in rat: 2500mg/kg
NFPA 704:
0
0 0

Poly(acrylic acid) Price

Poly(acrylic acid) Chemical Properties,Usage,Production

Poly(acrylic acid) Supplier

Global(491)Suppliers
Supplier Tel Email Country ProdList Advantage
-- Switzerland 6913 91

Related articles

View Lastest Price from Poly(acrylic acid) manufacturers

Poly(acrylic acid) Spectrum