Butylated Hydroxy Toluene - BHT Manufacturers & Suppliers in India
Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. BHT – butylated hydroxytoluene (cas no 128-37-0) is widely used to prevent free radical-mediated oxidation in fluids (e.g. fuels, oils). BHT is used in wide variety of applications:
Benefits of Butylated HydroxyToluene - BHT
It is normally used in combination with citric acid in fats and oils, and with phosphate for meat systems. It is also used to protect rubber, plastics, and other industrial products. BHT combines low costs with heat stability, good antioxidant activity, and high fat solubility, and thus not surprisingly has been the most widely used antioxidant in food.
SPECIFICATION : N- PROPYL BROMIDE (NPBR)
| Synonym : 2,6 Di-tert-butyl-para cresol ( 2,6 DBPC) | Molecular Formula : C15H24O |
| CAS No. : 128-37-0 | Molecular Weight : 220.35 g/mol |
| Sr. No. | PARTICULARS | SPECIFICATION |
|---|---|---|
| 1. | Description | White Crystalline Powder |
| 2. | Odour | No Obnoxious Odour |
| 3. | Moisture (%w/w,max) | 0.01% |
| 4. | Purity | 99.5% Min. |
| 5. | Melting Range | 67°C – 72°C |
| 6. | Sulphated Ash | Not More Than 0.001% |
| 7. | Freezing Point | Not Less Than 69.2°C |
| 8. | Solubility | Practically Insoluble in D.M Water & Solution of Alkali Hydroxide, Soluble in 4 parts of ethanol, 0.5 parts of ether, 3 parts of fixed oil & in 5 parts of liquid Paraffin |
The Major Functions of Butylated HydroxyToluene
Antioxidant Protection
The effect is that degradation by oxidation of fats and oils is prevented, avoiding the problem of rancidity.
Stabilizer
Keeps the essential components in processed food, cosmeticals, medicine, and man-made plastics.
Preservative Role
Improves the shelf life of the consumable and non-consumable products.
Safety and Regulatory Status
- BHT is FDA/WHO/EFSA permitted and applicable in regulated portions.
- The daily use of ADI lies at about 0.3 mg/kg of body weight.
- Larger doses also raise concerns in animal research, and there needs to be controlled applications.
Market Trends in Butylated HydroxyToluene
- Growing Demand for Food Packaging: The rise in the food packaging industry is due to the consumption of more packaged and processed foods.
- Cosmetics & Pharma Growth: There is demand in the market for natural and synthetic antioxidants to increase product shelf life.
- Trends to Alternatives: Some industries are looking into natural antioxidants such as tocopherols, but BHT is cost-effective and efficient.
Application/Usage of Butylated HydroxyToluene - BHT
The antioxidant activity of BHT (Food Grade) can be transferred to baked products if it is used as an antioxidant in the shortenings used in their manufacture. BHT (Food Grade) is a particularly good antioxidant for stabilizing meat, fish and bone meals. BHT (Food Grade) may be used, either alone or in combination with BHA, to stabilize edible tallows and fats, fish and fish liver oils, vitamins and essential oils.
- It is added to foods as a preservative
- Cosmetics
- Butter oil, Anhydrous Milkfat, Ghee
- Cocoa and Chocolate products
- Beverage whiteners
- Breakfast cereals, including rolled oats
