Details:

 

CAS 1948-33-0 TBHQ Tert-Butylhydroquinone Antioxidant In Food And Cosmetics

 

Product Description

tert-Butylhydroquinone (TBHQ)

tert-Butylhydroquinone (TBHQ) is a synthetic aromatic organic compound and a derivative of hydroquinone, substituted with a tert-butyl group. It is commonly used as an antioxidant in food, cosmetics, and industrial applications to prevent oxidation and prolong shelf life.

 

Technical Data

Property	Value
Chemical Name	tert-Butylhydroquinone
Abbreviation	TBHQ
Chemical Formula	C??H??O?
Molecular Weight	166.22 g/mol
CAS Number	1948-33-0
EC Number	217-752-2
Appearance	White to off-white crystalline powder
Melting Point	126 – 130 °C
Boiling Point	Decomposes before boiling
Flash Point	> 150 °C
Solubility	Slightly soluble in water, soluble in ethanol, oils, and fats
Purity	≥ 99%
Odor	Slight phenolic odor
Stability	Stable under normal storage conditions

 

Key Features

• Powerful antioxidant: Prevents oxidation of unsaturated compounds.
• High thermal stability: Effective at high processing temperatures.
• Good solubility in fats: Ideal for use in lipid-containing systems.
• Low volatility: Suitable for long-term stability in products.
• Regulated food additive: Approved in many countries with usage limits.

 

Applications

1. Food Industry

   • Used to stabilize oils and fats in processed foods (e.g., snacks, baked goods, and frying oils).
   • Helps prevent rancidity and extend shelf life.
   • Commonly used under food additive code E319.

2. Cosmetics and Personal Care

   • Acts as a preservative in formulations containing oils or fats.
   • Prevents degradation of active ingredients by oxidative processes.

3. Industrial Applications

   • Used as an antioxidant in biodiesel and lubricants to prevent oxidative degradation.
   • Stabilizes polymer resins and plastic materials during processing.

4. Pharmaceuticals

   • Protects active pharmaceutical ingredients (APIs) susceptible to oxidation.

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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Yes. We can print your Logo on the packages if you can meet our MOQ.

 

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Re-packing, drum filling, bagging

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