| Model: | T561 |
|---|---|
| Brand: | HENG NUO |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary |
| Label: | Thiadiazole derivat , CUVAN 484 , CAS NO.:59656-20-1 |
| Price: |
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| Min. Order: | 25 KG |
| Last Online:29 Jan, 2016 |
| Product Name | T561 Thiadiazole derivative/ Antioxidant/engine oil additive/ gear oil additive/ oil additive | |
| Chemical name | 2,5-Dimercapto-1,3,4-thiadiazole derivative; 2,5-Dimercaptothiadiazole derivative; 2,5-bis(n-octyldithio)-1,3,4-thiadiazole dioctyl disulfide | |
| Material uses | Lubricant additives
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| CAS NO | 13539-13-4 | |
| EINECS NO | 236-912-2 | |
| Other names | lubricant additive;antioxidant;antifriction oil additive; lubricant extreme antiwear additive;
Thiadiazole derivatives |
|
| Physical state | Liquid | |
| Color | Amber to gold | |
| Order | Lard-like. [Slight] | |
| Molecular Formula
|
C18H34N2S5 | |
| Molecular Weight | 438.8 | |
| Specifications | ||
| Transparent liquid,It provides the lubricant with preferable antiwear, anti-oxidation, anti-corrosion and metal deactivation. | ||
| 1. DESCRIPTION
The product is a transparent liquid, prepared from 2,5-dimercaptothiodiazole and thioalcohol. It provides the lubricant with preferable antiwear, anti-oxidation, anti-corrosion and metal deactivation performance. |
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| 2. APPLICATIONS
It is used primarily for anti-wear hydraulic oil, low-temperature hydraulic oil, turbine oil and gasoline engine oil, serves as anti-corrosion agent, antiwear agent and metal deactivator; used as extreme pressure agent, bacteria and oxidation inhibitor in emulsion; and antioxidant in internal combustion engine oil.The dosage is from 0.3% to 0.4%. |
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| 3. CHARACTERISTICS Excellent performance of anti-oxidation and copper corrosion inhibition In hydraulic oil, it can significantly reduce the copper corrosion from ZDDP and settle hydrolytic stability.In internal combustion engine oil, it can improve the anti-oxidation ability of paraffinic oil. | ||
| 4. PACKING AND STORAGE Packing: It is packed in 200 litre metal drum. Store in dry, clean and ventilating warehouses.Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 60°C. For long-term storage the s ested temperature is lower than 50°C. The dry, clean and ventilating warehouse is recommended.
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| ITEM | INDICE | |
| Flash Point (open cup) , °C | ≥131 | |
| TAN, mg KOH/g | ≤18 | |
| Cu-Strip Corrosion (100°C, 3h), Rating | ≤1b | |
| Sulfur, m% | 28 | |
