High Quality Free Sample Rosin Rosin/Rosin

  • $3.80 / 2 - 99 kilograms
    $2.50 / >=100 kilograms
  • 2 kilograms
  • Chongqing Suda Chemical Co., Ltd.
  • Chongqing, China
  • Mr Oliver Liu

Product Detail

IF:C19H29COOHgrade:industrial grade
port:Shanghai/Ningbosample:available
payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGramdensity:1.060 to 1.085 g/cm3
Origin:Chongqing, ChinaSupply capacity:100,000 kg per month
product name:rosinbrand:suda
EINECS number:232-475-7Melting point:85-100℃
type:Synthetic resins and plasticsPackaging Details:25kg/bag
model:B4MOQ:1 ton
Viscosity:25-45Other names:rosin
purity:100%Boiling point:250°C
application:waxes, pressure sensitive adhesivesPackage:25kg bag or 225kg barrel
CAS number:8050-09-7
Product Description
purity
99%
color
yellow
type
Synthetic fibers, synthetic resins and plastics, synthetic rubber
model
WW class
acid value
166.7
saponification value
170
Softening Point
77.9
Non-saponifiable content
6.7
usage
composite material
Processing
exit
What is Rosin?
Rosin, also called rosin or Greek pitch (Latin: pix græca), is a resin in solid form obtained from pine trees and some other plants (mainly conifers) by heating the fresh liquid resin to evaporate the volatile liquid terpenes produced by ingredients. It is translucent and varies in color from yellow to black. Rosin is brittle at room temperature but melts at stove top temperatures. Mainly composed of various resin acids, especially abietic acid. The word "rosin" is derived from the Latin "Colophonia resina", which means "resin from the ancient Ionian city of Rosin".
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