antioxygen dtbhq (2,5-di-tert-butylhydroquinone) Cas:88-58-4

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antioxygen dtbhq (2,5-di-tert-butylhydroquinone) cas 88-58-4 manufacturer supply

Chemical Name: 2,5-Di-tert-butylhydroquinone

Product name: Antioxygen DTBHQ

CAS No.: 88-58-4

Molecular Fomula:C12H16O4

Molecular weight:222.32

Appearance: Off white crystalline powder

Assay:≥98.0%

Category: Other

• Description

Description

Antioxygen DTBHQ

Chemical Name: 2,5-Di-tert-butylhydroquinone

Product name: Antioxygen DTBHQ

CAS No.: 88-58-4

Molecular Fomula:C12H16O4

Molecular weight:222.32

Appearance: Off white crystalline powder

Assay:≥98.0%

Antioxygen DTBHQ Typical Properties

Item	Standard
Appearance	Off white crystalline powder
Melting point	≥212℃
Loss on drying	≤0.3%
Ash	≤0.3%
Residue on Ignition	≤0.3%
2,5-Di-tert-butylhydroquinone	≥98.0%
Tert-Butylhydroquinone	≤1.0%
2-tert-Butyl-1,4-benzoquinone	≤0.2%
1,4-Benzoquinone	≤0.2%

Antioxygen DTBHQApplications

Non-staining, non-discoloring antioxidant for natural/synthetic rubber, plastics, oil and fats, etc. A combination use with SUNTIGHT series will produce superior anti-ozone and antiweathering rubber products. Suitable for light-color products such as tire white-sides, rubber paste-tapes, latex products and rubber-coated fabrics, etc. (Recommended dosage : 0.5 ~ 1.0 phr).

Antioxygen DTBHQ Packaging and Shipping

Packing:25kg/Drum.

Delivery:with in 5-7 working days.

Antioxygen DTBHQ storage

Stored in a cool dry place out of direct sunlight.

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