Home > Offer to Sell > Petrochemicals > Lubricant > Zinc Dialkyl Dithio Phosphate/ZDDP/T202/Lubricant Additive

Zinc Dialkyl Dithio Phosphate/ZDDP/T202/Lubricant Additive

Inquiry
  Post Date: Nov 08,2013
  Expiry Date: May 07,2014
  Detailed Description: Cas No. :68649-42-3 Quantity: 500Metric Tons
Payment Method: T/T,L/C
T202 is an extremely potent, cost-effective antioxidant and corrosion inhibitor and deemed as the essential in today’s automotive lubricating oils.Anneng could manufacture this product with higher Zinc content(that is average 8.5-10.0%) in accordance to our customers’ needs. T202 could provide the oils with excellent antioxidation, anticorrosion performances and strong extreme pressure, anti-wear abilities. T202 can efficiently prevent the engine bearings from corrosion, and also prevent the viscosity of the oils from increasing due to the high-temperature oxidation. T202 is recommended for use in blending industrial lubricating oils such as gear oils, hydraulic oils, etc. It can be used for blending middle-grade engine oils combined with detergents and dispersants.

Characteristics
Item Typical Value Test Method
AN DP-2 AN DP-2A
Density(20℃), kg/m 3 1080-1130 1080-1150 ASTM D1298
Flash Point (COC), ℃ ≥180 ≥185 ASTM D92
Sulfur, wt% 12.0-16.0 16.2 ASTM D129
Phosphorus, wt% 6.0-8.5 7.8 ASTM D1091
Zinc, m% 8.0-9.5 10.0 ASTM D4927

  CAS Registry Number:

68649-42-3
  Synonyms: ;zinc dialkylphosphorodithiloate;zdtp-50;zinc dialkylphosphorodithiloatepolymer;phosphorodithioic acid, o,o-di-c1-14-alkyl esters, zinc salts;zinc bis(O,O-diheptyl dithiophosphate);
  Molecular Formula: C28H60O4P2S4Zn
  Molecular Weight: 716.3901
  Molecular Structure: 68649-42-3 Phosphorodithioic acid, O,O-di-C1-14-alkyl esters, zinc salts

  Company: Anneng Chemical Co.,Ltd.     [ China ]        
  Contact: Ping Li
  Tel: +86-31562057
  Fax:
  Email: pingli@annechem.com
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