4253-89-8 Isopropyl disulfide
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David Wang |
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Industrial Zone Longyang Town Tengzhou City,Shandong Province,CHINA |
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25kg per drum or 50 kg per drum or according to customer requirements |
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CAS No.: 17619-36-2 FEMA??3308 Aroma: Spicy smell, onion aroma Application: Used for seasoning, pickling products, meat, can be used to prepare daily chemical flavor |
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| Specifications |
99% min |
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25kg??50kg 200kg |
| Description |
What is the chemical of Diisopropyl disulfide? Appearance: Colorless liquid with a pungent odor of sulfur and onion; Assay??99%min by GC ; IR Identity: conform to standard ; HNMR?? conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer??s request ; Loss on drying:0.5% max. or as per the customer??s request ; boiling point: 175?C178 ??C; ============================================================================== Usage: Mainly used as a flavoring agent for food, it belongs to natural equivalent flavors and artificial flavors, giving flavors to foods such as onions and meat. In addition, it is also used as an intermediate in chemical synthesis. ==================================================== Synthesis route: The detailed synthesis route is not clearly provided in the public information. Usually, disulfide compounds can be prepared through the oxidative coupling reaction of corresponding thiols, such as isopropyl mercaptan g... |
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