Tert-Butylhydroquinone TBHQ CAS 1948-33-0 Food Grade Antioxidant

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Tert-Butylhydroquinone TBHQ CAS 1948-33-0 food grade antioxidant

CAS:
1948-33-0
분자 공식:
C10H14O2
품질 표준:
99%min food grade
포장:
25kg/carton or fiber drum
:
Anhui, China
Mininmum 순서:
25kg
Price inquiry:
sales@tnjchem.com
Manufacturer:
TNJ Chemical

지금 문의

제품 세부 사항

tert-Butylhydroquinone (TBHQ, CAS 1948-33-0) is a highly effective phenolic food antioxidant, widely used for edible oils, fats and oily food products to prevent rancidity. TNJ Chemical is a professional manufacturer and exporter since 2001. We guarantee high quality, competitive price and thoughtful service. If you want to buy or have any other inquiries, please contact sales@tnjchem.com

Product Information

Chemical Name 2-tert-butylbenzene-1,4-diol

Alias TBHQ, Tertiary Butyl Hydroquinone

CAS No. 1948-33-0

Molecular Formula C₁₀H₁₄O₂

Molecular Weight 166.22

Chemical Type Phenolic antioxidant

Chemphysical Properties

Appearance White to pale yellow crystalline powder

Melting point 126.5 ~ 128.5 ℃

Solubility Soluble in ethanol, ether, vegetable oil; almost insoluble in water

Odor Slight characteristic odor

Quality Specification (Food Grade)

Test Item	Standard
Purity (HPLC)	≥99.0%
Melting Range	126.5–128.5℃
Water	≤0.1%
Arsenic	≤3 mg/kg
Heavy metals (Pb)	≤2 mg/kg
Resorcinol	Pass test

Application & Use

TBHQ is food-grade antioxidant, applied in vegetable oil, animal fat, fried food, nut, bakery and snack food. It can effectively delay lipid oxidation and extend shelf life. Also used as stabilizer for polymer, cosmetic and industrial oil systems.

Packing Delivery & Storage

Packing: 25kg/carton or fiber drum with inner PE bag.

Storage: Keep tightly sealed, store in cool, dry, dark and ventilated warehouse, avoid high temperature and direct sunlight.

Shelf life: 12 months under proper storage.