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Postion:Product Catalog >Analytical Chemistry>Standard>Pharmaceutical Impurity Reference Standards>antioxidant DSTDP
antioxidant DSTDP
  • antioxidant DSTDP
  • antioxidant DSTDP

antioxidant DSTDP

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

Product Details

Product Name: antioxidant DSTDP CAS No.: 693-36-7
Min. Order: 25KG Purity: 98%
Supply Ability: 20 tons Release date: 2026/06/02

POLYMER ADDITIVES

JADEWIN AN DSTDP(802)

ANTIOXIDANT

 

 

CHEMICAL COMPONENT

COMPONENT

Distearyl thiodipropionate

CAS

693-36-7

M.W

683

 

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SPECIFICATION AND PHYSICAL PROPERTIES

 

TEST

UNIT

SPECIFICATION

APPEARANCE

 

WHITE POWDER

MELTING POINT

63.50-68.50

VOLATILES

%

0.05MAX

ASH

%

0.01MAX

ACID VALUE

mgKOH/g

0.05MAX

COLOR

APHA

60MAX

SAPONIFICATION

MgKOH/g

160.00-170.00

 

FEATURE AND APPLICATION

* Secondary thio’s ester antioxidant for organic polymers

* Decomposes and neutralizes hydroperoxides, formed by auto-oxidation of polymers.

* Antioxidant for Plastics, Rubber, synthetic Fiber, Fat and Oils, Petroleum products.

* The initial color may be improved.

* Efficient stabilizer for polyolefins, particularly PP and HDPE.

* Mainly used in PE, PP, ABS, HIPS, Polyester and polyamide.

* Can be used as a synergist in combination with phenolic antioxidants.

- Enhance aging and light stability.

* For additional information please consult the Material Safety Data Sheet.

 

PACKING

20KG BAG,    25Kg Carton,    50Kg Drum,     500KG Bag

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

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