CAS 88-58-4 Antioxidant 99.0%Min 2, 5-Di-Tert-Butylhydroquinone Dtbhq

• CAS No.: 88-58-4
• Formula: C14h22o2
• EINECS: 201-841-8
• Color: White
• Kind: Antioxidant
• Appearance: Powder
• Model NO.: Antioxidant
• Chemistry: Organic
• Transport Package: in Net 25kg Fiber Drum or as Per Customer′s Requir
• Specification: Industrial grade
• Trademark: ChemFine
• Origin: China
• Production Capacity: 80mt/Month

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Product Description

2,5-Di-Tert-Butylhydroquinone (DTBHQ), can be used as natural rubber, synthetic rubber and latex antioxidant. It can delay the aging of vulcanizates and uncured rubber.

 

Properties:

White or slightly yellow crystals. Melting point 217-219 °C. Soluble in ethanol, acetone, ethyl acetate and carbon disulfide, slightly soluble in benzene, gasoline, insoluble in water.

Assay(NT)	≥99.0%
Experiment of Ethanol Solution	Pass
Residue on Ignition	≤0.1%
Melting Point	212°C

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