人妻系列高清无码资讯_亚洲人的天堂色偷偷_在线观看黄页网站_亚洲专区麻豆一区_一级大片网站_4438全国最大成人_国产色综合一二三四_最近中文字幕在线mv视频7_午夜超清电影推荐在线观看免费版_亚洲欧美精品久久九九

0416-4117178
NEWS
introduce
Antioxidant And Antigum Agent

AT-501 2,6-Di-Tertiary Butyl Para-Cresol

Time:2020-07-27 13:36:48 views:

Description   

AT-501 is an oil additive component prepared from para-cresol and isobutylene. It provides oils with excellent antioxidation and antigum performance. Serve as a multifunctional antioxidant, this prodct is readily soluble in oils, but not soluble in water and caustic soda.

 

Special features

· High purity, >99%      · Fine antioxidation and antigum performance

· Fine oil solubility      · Fine stability in storage

· White color         · Uniform grains

Applications
Used for fuel oils and paraffins
Used for blending industrial oils such as turbine oils, transformer oils, hydraulic oils and machine-tool oils
Used as anti-aging agent in the plastic and rubber
Note: The service temperature should not exceed 100oC
The dosage: 0.1-1.0%

Characteristics         

Items

Specification

Test methods

Appearance

White crystals

Visual inspection

Melting Point,  oC

69.0- 70.0

GB/T 617

Free Cresol, m%

0.015

SH/T 0015、Affix A

Water, m%

0.05

GB/T 606

Ash,  m%

0.01

GB/T 508

 

Packing

It is packed in 25kg paper-plastic lamination bags.

Product transportation and safety

Refer to SH/T0164 for storage, transportation, loading, unloading and oil adjustment of this product.The product is not flammable, explosive or corrosive. Store in a dry, clean and ventilated warehouse.

? Copyright 2020 ALL Rights Reserved Antai Lubricating Oil Additive Co., Ltd
Record information: liaoicp no.123456-1

TEl

TEL:

0416-4117178

scan

Pay attention to official wechat

TOP