antioxidant TNPP
Price | Get Latest Price |
Package | 20KG |
Min. Order: | 25KG |
Supply Ability: | 20 tons |
Update Time: | 2024-09-20 |
Product Details
Product Name: antioxidant TNPP | CAS No.: 3050-88-2 |
Min. Order: 25KG | Purity: 98% |
Supply Ability: 20 tons | Release date: 2024/09/20 |
■POLYMER ADDITIVES
JADEWIN TNPP
ANTIOXIDANT
CHEMICAL COMPONENT
COMPONENT
TRIS(NONYLPHENYL) PHOSPHITE
CAS
3050-88-2
FORMULA
C45H69O3P
M.W
689.00
SPECIFICATION AND PHYSICAL PROPERTIES
TEST
UNIT
SPECIFICATION
APPEARANCE
LIGHT YELLOW VISCOUS LIQUID
COLOR
APHA
≤50
ACIDITY
mg,KOH/g
≤0.15
P CONTENT
%
≥4.0
HYDROLYTIC STABILITY
Hr
≥2
FREE NONYLPHENOL
%
≤3.0
REFRACTIVE INDEX
1.5220-1.5265
SPECIFIC GRAVITY(25℃)
0.980-0.9920
VISCOSITY(20℃)
mpa.s
2500-5000
FEATURE AND APPLICATION
●JADEWIN TNPP is used as a secondary antioxidant in polymer formulations. It has better
performance in Ba-Cd & Ba-Zn Systems.It could stop catalytic degradation of polymers by chelating
metal ions. Consequently it increases the heat resistance, Initial Color and anti-aging performance of plastic&rubbers.
●JADEWIN TNPP is colorless, odorless,nontoxic and solvent extraction resistant. It is widely used as
stabilizer and antioxidant in Rubber and Latex products, it is used with hinder phenolic antioxidant in
plastic food packing.
Application
-PVC Film(Dosage, 0.1-0.3%)
-Polyolefins Linear low density polyethylene(LLDPE),
-High density polyethylene (HDPE), dosage 0.1-0.3%
-Rubber and Latex , dosage 1-3%
-Rosin and unsaturated resins
-PP,ABS , Epoxy and Polyester
-PUR Coatings
PACKING
200KG Drum
STORAGE
Keep container tightly closed and dry and storage in cool place
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- Since: 2015-12-09
- Address: QINGDAO SHANDONG