Products Description
What is tert-Butylhydroquinone?
Tertiary Butylhydroquinone, TBHQ, E319, CAS no.1948-33-0, also called TBHQ, manufacturing process via chemical synthesis, Hydroquinone and tert-Butanol as raw materials. TBHQ is a synthetic food antioxidant that is used to extend the shelf life of oily and fatty foods.
As an experienced Tertiary Butylhydroquinone TBHQ manufacturer and supplier, we has been supplying and exporting Tertiary Butylhydroquinone TBHQ for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Basic information
| CAS Number | 1948-33-0 |
| EINECS Number | 217-752-2 |
| Chemical Formula | C₁₀H₁₄O₂ |
| Molecular Weight | 166.22 g/mol |
| Melting Point | 127–129°C (lit.) |
| Boiling Point | 295°C |
| Flash Point | 171°C |
| Water Solubility | Slightly soluble (10 g/L at 20°C) |
| Vapor Pressure | 0.004 Pa at 25°C |
| Solubility | Slightly soluble in DMSO and methanol |
| Refractive Index | 1.4859 (estimate) |
| Acid-Dissociation Constant (pKa) | 10.80±0.18 (Predicted) |
| Storage Conditions | Store below +30°C |
Application
- Tert-Butylhydroquinone is a highly effective antioxidant. In food, tert-butylhydroquinone is used as an antioxidant for vegetable oils and various edible animal fats.
- In industrial production, tert-butyl hydroquinone can be used as a stabilizer to inhibit the self-polymerization of organic peroxides.
- TBHQ can be used as a fixative, inhibiting volatilization and improving stability. In addition, it is also used in paints, varnishes and resins.
- TBHQ is a safe and efficient edible oil antioxidant, suitable for vegetable oil, lard, etc. Especially suitable for fried food due to its high melting point and boiling point.
Safety Information
Tert-Butylhydroquinone is a stable and relatively safe compound under normal handling and correct storage conditions.
When using, avoid inhalation of dust and contact with skin, eyes and mucous membranes, and avoid prolonged exposure to the substance.
Please store TBHQ properly, away from fire and oxidants, in a cool, dry place, and avoid direct sunlight.
Company Profile
Gneebio is an enterprise specializing in the research and development, production and sales of chemicals. Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square meters. Our team consists of more than 200 people. Over the years, the entire team has continued to improve to meet the actual needs of customers and has now become one of the leading chemical product exporters in Henan Province, China.
Our goal is to develop into the most valuable leader in the industry. We will meet the future challenge with you with first-class quality and sincere service. We attach importance to the training and selection of talents, establish a fair and equitable atmosphere, and guide the growth of employees with the value of "integrity and win-win". We adhere to the code of conduct of making good products and doing good deeds, and actively advocate a harmonious society.
Please contact us if you need any.
FAQ
1.Are you manufacturers?
A:Yes, we are professional manufacturers in Henan, china since 2016. Welcome to visit our factory for long-termcooperations.
2. How do you ensure your product and service quality?
A:All of our processes strictly adhere to is0 9001 procedures and we are equipped with state of the art quality controlfacilities.
3. Do you accept ODM or OEM service?
A: Yes,we accept ODM and OEM services, ranges: Soft gel, Capsule, Tablet, Sachet, Granule,Private Label service, etc. Please contact us to design your own brand product.
4. How to start orders or make payments?
A: Proforma invoice with our company bank details will be sent to you once the order confirmed by Email. Pls arrange payment by TT. Goods will be sent after received payment within 1-3 business days.
5. Can you send free samples?
A:Yes, we can send free samples for most products, Please feel free to send inquiry for specific requests.
6. Do you offer technical supports for the products?
A:Yes, we have a professional technical support team and can provide unique technical solutions to our clients.
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