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ZDDP

AT-203 Thiophosphonium Dioctyl Zinc Salt

Time:2020-07-27 13:30:01 views:

Description

AT-203 is a zinc thiophosphate, which is prepared from thiophosphoric acid made from octyl alcohol. When added into oils, it can inhibit oil oxidation. It has antioxidation, antiwear and corrosion proof. The product possesses excellent thermal stability and hydrolytic

 

Special features

 Excellent thermal stability       • Fine hydrolytic stability

 Better antioxidation             • Better abrasion resistance

 

Applications

Used for blending medium and high quality diesel engine oils

Used for blending antiwear hydraulic oils

Used for blending medium speed marine engine oils

The dosage: 0.3-3.0%

 

characterstics 

Item

Specification

Test method

density20℃),kg/m³

1060.0 -1150.0

GB/T1884

Flash pointopen cup),℃

180

GB/T3536

S,%m/m

14.0-18.0

SH/T0303

P,%m/m

7.00-8.80

SH/T 0296

Zn%m/m

8.50-10.0

SH/T 0226

pH value

5.80

SH/T0394-1996 Affix A

Packing

It is packed in 200 litre metal drums. Net weight 200kg/drum;In bulk.

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.The maximum storage temperature should not exceed 75;For long-term storage, the maximum temperature should not exceed 45. For the details of health and safety precautions, please see the related Material Safety Data Sheet.

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

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