E319 Antioxidant
E319 Antioxidant
E319 is TBHQ (tertiary butylhydroquinone), a synthetic antioxidant used to protect vegetable oils and animal fats from rancidity. It does not change the colour or flavour of oil in normal use and is common in frying oils and snacks.
Key facts
| CAS No. | 1948-33-0 |
|---|---|
| Synonyms | TBHQ, tert-Butylhydroquinone, 2-tert-Butylbenzene-1,4-diol, INS 319 |
| Chemical formula | C10H14O2 |
| HSN code | 2907 |
| Dispatch from | Kolkata, West Bengal |
Last updated:
Why buy from Akshar Shop: COA / SDS on request · GST invoice with every order · dispatch from Kolkata, delivery across India.
About E319 Antioxidant
E319 is TBHQ (tertiary butylhydroquinone), a synthetic antioxidant used to protect vegetable oils and animal fats from rancidity. It does not change the colour or flavour of oil in normal use and is common in frying oils and snacks.
Uses and applications of E319 TBHQ (Tertiary Butylhydroquinone)
- Antioxidant for refined vegetable oils, vanaspati and frying oils.
- Snacks, namkeen, instant noodles and other fried foods.
- Animal fats and shortenings used in bakery.
- Stabiliser for biodiesel and some industrial oils.
- Antioxidant in resins, varnishes and cosmetic oils.
- Protection of essential oils and flavours against oxidation.
Grades, forms and packing
E319 TBHQ is offered in food grade as a white crystalline powder. The exact grade, assay, pack size and COA are shared with the quotation. Use in food must follow FSSAI regulations and the permitted limits for each food category. It is often compared with INS 320 BHA; see also TBHQ. Prices depend on grade, quantity and packing, and are confirmed with each quotation. If you need a sample for trials before a bulk order, mention it in your enquiry.
Why buy E319 TBHQ (Tertiary Butylhydroquinone) from Akshar Shop
- Proper GST tax invoice raised for every order.
- COA and SDS can be shared with the quotation on request.
- Small trial packs for testing and bulk quantities for regular production.
- Pan-India delivery from our Kolkata dispatch point.
Storage and handling
Store in tightly closed containers in a cool, dry place away from light and oxidising agents. Avoid dust formation and contact with eyes. Wear gloves and a dust mask when handling the powder, and refer to the SDS.
Need the grade, pack size or price? Send an enquiry or WhatsApp +91 92303 82749. COA and SDS are available on request.
Specification
- Chemical name : tert-Butylhydroquinone
- CAS No. : 1948-33-0
- Molecular formula : C10H14O2
- Molar mass : 166.22 g/mol
- Appearance : White to light tan crystalline powder
- Solubility : Slightly soluble in water; soluble in oils, fats and ethanol
- HSN code : 2907
- Typical applications : Edible oils, frying fats, snacks, biodiesel stabilisation
Frequently asked questions about E319 Antioxidant
What is TBHQ used for?
TBHQ is an antioxidant added to edible oils, fats and fried snacks to slow rancidity. It is also used to stabilise biodiesel and some industrial oils.
Can TBHQ be used in all oils?
TBHQ is used in many vegetable oils and fats, but the permitted use and limit depend on the food category. Follow FSSAI regulations for your product.
Do you supply COA and SDS for E319 TBHQ (Tertiary Butylhydroquinone)?
Yes. A certificate of analysis (COA) and safety data sheet (SDS) can be shared on request, usually with the quotation or along with the dispatch.
How can I order E319 TBHQ (Tertiary Butylhydroquinone) and do you deliver across India?
Send an enquiry from the product page, call or WhatsApp +91 92303 82749, or email [email protected]. We dispatch from Kolkata and deliver across India by transport or courier.
Related products in Antioxidants
Nature of Business: Trader & Supplier | Item: E319 Antioxidant | Akshar Exim Company Pvt. Ltd., Kolkata