2,5-Dimethyl-2,5-di(ter-butylperoxy)hexane;(DHBP)

Product Name: DHBP-95

Chemical Name: 2,5-Dimethyl-2,5-di(ter-butylperoxy)hexane;

English Name: 2,5-dimethyl-2,5-di(tert-butylperoxy)hex;

Molecular Weight: 290.44

CAS: 78-63-7

UN: 3103

Dangerous Chemical Catalog: 377 Peroxides Class C

Dangerous Goods Chemical Number: GB.5.2 Class 52005

一.Physical Chemical Properties of the Product:

1. This product is a light yellow oily liquid. Decomposition temperature 140-150℃ (medium rate).oluble in water, methanol (slightly soluble), amyl alcohol (soluble). With special odor.

2. Half-life temperature: In chlorenzene, 115℃ (10 hours) 135℃ (1 hour).

3. Theoretical active oxygen content of the pure product:11.02%; Actual active oxygen content: 4.84-5.06%

4. SADT. Self-accelerating decomposition temperature:80℃; Alarm temperature: 70℃.

二. Product Specifications:

Appearance: Light yellow oily

liquid Purity: 90-95%

Density (20℃): 0.65g/cm³

Melting point: ≥6℃

三. Product Uses:

Mainly used as a synthetic rubber antifoaming agent,ization initiator, and crosslinking agent for unsaturated polyester.

四．Decomposition Products: Acetone, methane, tert-amyl alcohol, t-butyl alcohol, ethane

五. Product Packaging: Packaged in cardboard boxes, net weight 4x5kg per box.

六. Storage and:

1. This product should be kept away from high temperatures or open flames, avoid direct sunlight, and use low-temperature box trucks for transportation, with a temperature of -8 degrees.

2. Avoid contact with reducing agents, acids, alkalis, and heavy metal compounds.

3. Products should be stored in special warehouses, cool dry, and ventilated, with a warehouse temperature below 8℃.

4. During loading and unloading, handle with care and keep away from heat sources

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