Antioxidant TNPP Polymer Additives CAS NO.3050-88-2 Plastic Additives TNP
Basic Spec
English name: Antioxidant TNP
English alias: Tris(nonylphenyl)phosphite; Tris-(nonylphenyl) phosphite ester; TNPP; tris(nonylphenyl) phosphite; Tris Nonyl Phenyl Phosphite; tris(4-nonylphenyl) phosphite; tris(2-nonylphenyl) phosphite; phenol, 2 -nonyl-, dihydrogen phosphite, ion(2-); tri nonyl phenyl phosphite; tri (nonylphenyl) phosphate; Tris-(nonylphenyl)-phosphite; TNP; Tris nonylphenyl phosphite
CAS No.: 3050-88-2; 26523-78-4
EINECS number: 247-759-6
Molecular formula: C99H177O3P
Molecular weight: 1446.4366
Chemical Structure:
Physical Property & Specification
Specifications:
| Item | Index |
| Chroma (ATHA)< | 100 |
| Phosphorus W%≥ | 3.8 |
| Acidity mgKOH/g≤ | 0.1 |
| Refractive index | 1.523-1.528 |
| Viscosity 25℃ Pas | 2.5-5.0 |
| Density 25℃ g/cm3 | 0.980-0.992 |
Non-polluting thermal-oxidation resisting antioxidant . suitable for SBS, TPR, TPS, PS, SBR, BR, PVC, PE, PP, ABS and other rubber elastomers, with high thermal oxidative stability performance, processing, does not change colors in process , especially suitable for non-color-change stabilizer. No bad effects on product color; widely used in white and chromic products . Can improve the heat resistance of rubber and plastic products, and oxidation resistance; can prevent the polymer from resin phenomenon in the manufacture and storage. It can inhibit gel formation and Viscosity increase, to prevent thermal aging and yellowing of rubber and plastic products
Packaging & Storage
Keep container tightly closed and dry and storage in cool place.
200KG Drum
Applications
-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
Payment Terms
100% TT Before Shipment
Contact Information
| Tel | 0086 134 35409275 |
| Fax | 0086 757 84888673 |
| Mobile | 0086 13670617610 |
| E-mail | frank@jasontechcn.com |
| Skype | frank_shuai |
| WhatsApp/Viber | +86-13435409275 |
FAQ
1. Are you a factory or tarding company?
Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.
2. Where dose your company locate?
We locate in Heze, Shandong province of China, also have sales rep. in Foshan
3. Can you provide samples for quality checking before placing an order?
Samples are avaliable upon request, but the shipping cost should be paid by customer.
4. How to get the price list?
Please inqire us by alibaba/email.
5. What's your payment term?
TT/Payoneer/Paypal/West Union
