antioxidant TNPP

Price	Get Latest Price
Package	20KG

Min. Order:	25KG
Supply Ability:	20 tons
Update Time:	2026-06-02

Product Details

Product Name: antioxidant TNPP	CAS No.: 3050-88-2
Min. Order: 25KG	Purity: 98%
Supply Ability: 20 tons	Release date: 2026/06/02

■POLYMER ADDITIVES

JADEWIN TNPP

ANTIOXIDANT

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CHEMICAL COMPONENT

COMPONENT

TRIS(NONYLPHENYL) PHOSPHITE

CAS

3050-88-2

FORMULA

C45H69O3P

M.W

689.00

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SPECIFICATION AND PHYSICAL PROPERTIES

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TEST

UNIT

SPECIFICATION

APPEARANCE

LIGHT YELLOW VISCOUS LIQUID

COLOR

APHA

≤50

ACIDITY

mg,KOH/g

≤0.15

P CONTENT

≥4.0

HYDROLYTIC STABILITY

≥2

FREE NONYLPHENOL

≤3.0

REFRACTIVE INDEX

1.5220-1.5265

SPECIFIC GRAVITY（25℃）

0.980-0.9920

VISCOSITY（20℃）

mpa.s

2500-5000

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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

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PACKING

200KG Drum

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STORAGE

Keep container tightly closed and dry and storage in cool place

COMPANY INTRODUCTION

Qingdao Jade New Material Technology is Strategic Partner of Songwon, which is the second Largest polymer Stabilizer in the World.With plants in China Mainland(Qingdao and Hebei Province), Korea(3 plants), USA,Germany and India, Our business line covers Antioxidant,UV Stabilizer( UVA and HALS),Optical Brightener, Brominated Flame retardant and Nucleating Agen,Qingdao Jade New Material Technology is a professional polymer Stabilizer supplier in the World. ?

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SERVICE TEAM

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QUALITY CONTROL AND QUALITY MANAGEMENT

Quality control and quality management through ISO9001:2015 international quality management system certification. With advanced testing equipment and instruments. Engineers, R & D and sales team in production, R & D, sales in all aspects of strict accordance with ISO requirements, to ensure the quality of all products qualified and stable, so that users can rest assured of use.

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PROFESSIONAL CHEMICAL SAFETY WAREHOUSE

The storage of chemicals in specialized safety warehouses is very important to the quality and safety of products. Our warehouse is designed and operated in strict accordance with the national chemical storage standards, and equipped with intelligent air conditioning and ventilation facilities, through advanced WMS (warehouse management system) to improve shipping efficiency and intelligent management level.

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Company Profile Introduction

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QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD

7YR

China

Since: 2015-12-09
Address: Unit 907, Building 4, No. 37 Shuyuan Road, Licang District, Qingdao City, Shandong Province, China

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antioxidant TNPP

Product Details

Company Profile Introduction

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QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD