Hubei Shinrezing Pharmaceutical Technology Co., Ltd. Hubei Shinrekang Pharmaceutical Technology Co., Ltd.

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Hubei Shinrezing Pharmaceutical Technology Co., Ltd.

Add: Special No.1, Dawu Economic and Development Zone, Hubei Province

Sales Company: Hubei Shinrezing Pharmaceutical Technology Co., Ltd.

Add: Hongshan District, Wuhan

Tel:+86-27-87867107/+86-15607168912 Manager Liu

E-mail:sales@shinrezing.com

Website:www.shinrezing.com

N,N'-di-sec-butyl-1,4-phenylenediamine-1076

Serial Number:XRT-23

CAS #:2082-79-3

Chemical name: 3-(3',5'-Di-tert-butyl-4'-hydroxyphenyl)propionic acid stearyl ester

Molecular formula: C35H62O3

Molecular weight: 530.87

N,N'-di-sec-butyl-1,4-phenylenediamine-1076

Product introduction

It is an excellent non-polluting non-toxic product with good heat resistance and water extraction.

Physical property

Appearance white powder Content ≥98.5%
Melting point 50.0-53.0℃ ash content ≤0.08%
Light transmittance 425nm≥97.5%
500nm≥99%
volatile matter ≤0.15%

 

Solubility

20℃g/100ml solvent) water <0.01 acetone 19
benzene 57 alcohol 1.5
n-Hexane 32 Toluene 0.6

 

Application

This product is an efficient blocked phenol type N,N'-di-sec-butyl-1,4-phenylenediamine, with good compatibility with most polymers. This product has good function of preventing discoloration caused by light and heat, and also has certain function of light stabilization. Widely used in PE, PP, PS, polyamide, polyformaldehyde, ABS resin, PVC, synthetic rubber and other polymer materials. Also used to prevent oils and coatings from thermal oxidation. The general dosage is 0.1-0.5%.

Packaging

The net weight is 25KG/ drum, and the cardboard barrel is lined with plastic packaging.

Storage

Shelf life: 2 year to avoid high temperature and humidity

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