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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: minglan
  • Application: Automotive Lubricant
  • Type: antioxidant additive, antioxidant
  • Specification: GB
  • General Composition: Additives
  • Model Number: T204
  • Color: yellow
  • Form: Liquid
  • performance 1: anti-oxidation
  • performance 2: anti-corrosion
  • performance 3: high-temperature stability
  • performance 4: extreme pressure
  • performance 5: anti- emulsification performance
  • performance 6: anti-wear
  • other name: antioxidant additive alkyl dithiophosphate zddp

Packaging & Delivery

Packaging Details 200L/ iron drum antioxidant additive alkyl dithiophosphate zddp
Delivery Time 10 days


T204 Zinc primary-secondary Alkyl Dithiophosphate 

 Product Introduction

 T204 is Zinc primary-secondary Alkyl Dithiophosphate (ZDDP), a kind of antioxidant and anti-corrosion agent. This product features good storage and hydrolysis stability, outstanding anti-wear, favorable anti-oxidation performance, and medium thermal stability. It can be widely applied to various oils, especially suitable for medium and high grade low-temperature anti-wear hydraulic oil and industrial oil. 


Reference Dosage

 The ordinary percentage in usage is 0.5%-2.5%.





Typical Value

Test Methods


Amber transparent liquid

Visual test

Color number, number


GB/T 6540 or ASTM D -1500

Density (20), kg/m3


GB/T2540 or ASTM D-4052

Kinematic viscosity (100),   mm2/s


GB/T265 or ASTM D-445

Flash point (open),


GB/T3536 or ASTM D-92

Sulphur content,  % (m/m)


SH/T0303 or ASTM D-4951

Phosphorus content,  % (m/m)


SH/T0296 or ASTM D-4951

Zinc content,  % (m/m)


SH/T0226 or ASTM D-4951

PH value


SH/T 0394-1996, Annex A

Moisture,  % (m/m)


GB/T260 or ASTM D-95

Mechanical admixture, % (m/m)


GB/T 511 or AM-S90-009


Shanghai Minglan Chemical Co., Ltd is a professional manufacturer of lubricant additives and special industrial oil additives , which drives integrative management of production, supply and marketing in a corporation . Our lubricant additive products meet the requirements of different customers, and also achieve customers’ recognition and high praise with outstanding product performance, stable and reliable product quality.

Product variety is widespread, mainly including various series of engine oil additive,hydraulic oil additive,gear oil additive, metal working oil additive, knitting oil additive, calcium sulfonate (TBN),ZDDP, ashless dispersant,antioxidant,etc. They are widely used in the lubrication industry.

Dodecyl Phenol:

Independent research and development;
annual output 5000 Tons;
based on lon-exchange production process;

α- olefin Alkylation

Independent research and development set up a production facility with an annual production capacity of 6000 tons .

Quality Control

Our company focuses on product development and innovation in the long term. The group has development and quality control ,and also has a team of engineers who are responsible for product development and quality control of each product.



The company has established a close cooperative relations with Sinopec Research Institute of Petroleum, Dalian Research and Development Center of PetroChina Lubricating Oil and Beijing University of Chemical Technology.

Research Development & Innovation

Fully functional terminal test department ensures the successful industrialization of scientific research


To make sure your goods are safe and sound during the transpotation


Packing & Storage

 1.The product is packed in 200L metal drum.( Net weight : 200kg/drum),suitable for all means of 


2.For short-term storage and transportation, the highest temperature of the product should not over 75°C; for

 long-term storage, it should not over 45°C. The product guarantee  period is two-year.

3.This product is non-flammable, non-explosive, and non-corrosive, it does not need special protection. In 

case of accidental contact with skin, wash it off thoroughly with  water and detergents.

A variety of packaging methods for you to choose


Packing Details

Our professional packaging makes sure the goods arrive safely .

Delivery Package

There are many means of transportation.



Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce according to  your samples or technical dates. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we will do 100% test before delivery.

Q8: How do you ensure our business long-term and good relationship?
A:1. We will keep good quality and competitive price to ensure our customers' benefit ;
2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

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Shipping Destination
Transaction Value
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 Notice : All the cargo transportation or smaple sending will be stopped after January 15th considering that all the inland transportation companies will be off work due to Chinese New Year . The manufacturer will work as usual after the New Year's holiday . 
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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
8 Transactions 380,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $136,000
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