Products Description
The DMTD product has high purity and stable thiol activity. It has strong selectivity for heavy metal ions such as bismuth and copper. As a metal deactivator for lubricating oil, it can effectively inhibit copper corrosion. It has good storage stability and is suitable for analytical testing and the synthesis of oil additives.
Products Specification
| Product name | DMTD/Bismuththiol |
| CAS NO | 1072-71-5 |
| ITEM NO | M175 |
| Appearance | White to pale yellow crystalline powder |
| Purity | 99% |
| Initial Melting Pointc | ≥162.0 |
| Loss on Drying | ≤0.50 |
| Ash | ≤0.30 |
| Package | 100g/1kg/10kg etc. |
| Delivery | 2-3days |
| Storage | room temperature |
| MSDS/COA/TDS | Connect us |
Products Application
1. Fine Chemicals: As an organic synthesis intermediate, it is used in the synthesis of various heterocyclic compounds.
2. Analytical Chemistry Industry: Metal ion detection reagents (bismuth reagent I), used for detecting heavy metals such as bismuth, copper, and palladium.
3. Lubricant Additives Industry: Copper metal deactivation agent, used to prevent corrosion of copper components.
Megma offers the following salt derivatives and homologous materials:
|
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT |
CAS 4628-94-8 |
|
Disodium 1,3,4-thiadiazole-2,5-dithiolate |
CAS 55906-42-8 |
|
2-Mercapto-5-methyl-1,3,4-thiadiazole |
CAS: 29490-19-5 |
FAQ
Q: Could this product prevent copper corrosion in lubricants?
A: Yes, it is an efficient copper metal deactivator, which can form protective film on copper surface and inhibit copper corrosion.
Q: What storage conditions do you recommend?
A: Seal and keep away from light and air. Mercapto group is easy to be oxidized.
Q: What is 2,5-Dimercapto-1,3,4-thiadiazole mainly used for?
A: It acts as metal deactivator for lubricating oil, analytical reagent for heavy metal detection and organic synthesis intermediate.
Q: What is your MOQ?
A: MOQ starts from gram level for lab samples, bulk kg orders are also acceptable.
Q: Could it mix with other lubricant additives directly?
A: Yes, it has good compatibility with most lubricant additives, formulation test is recommended before mass application.
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