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p-Dinitrosobenzene

Executive standard: Q/YTH003-2006
CAS NO. 105-12-4
English another name: 1,4-Dinitrosobenzene

Product parameters

Executive standard: Q/YTH003-2006
CAS RN: 105-12-4
English another name: 1,4-Dinitrosobenzene
1. Physical and chemical properties
1.1 Molecular formula: C6H4N2O2
1.2 Molecular weight: 136.11
1.3 Structure formula:

分子式

1.4 Melting point: 146.5℃.
1.5 Stability and reactivity: Stable at normal temperature and pressure. Flammable. It will decompose, combust or explode when contacts with fire and high temperature environment. It will release toxic oxynitride when it is in the thermal decomposition and combustion.
2. Technical indexes
Purity ≥ 97.0
content, % (m/m)
20 ~ 50
Appearance
Light yellow to brown liquid

3. Application: p-Dinitrosobenzene has been used as the vulcanizing agents for butyl rubber, natural rubber, styrene-butadiene rubber.

4. Safety instructions: Toxic. Be handled with rubber gloves, respirator and eye protection by wearing protective clothing to avoid contacting with skin and inhalation. Stay away from fire and heat source of high temperature.
5. Package: According to the demands of clients
6. Storage: Stored at cool, dry and ventilate place, which is especially stored for explosives. It should be stored away from oxidizer, acid substances, active metal powder. The mechanical equipments and tools which are easy to produce spark are forbidden in use of this product. The product should be avoided from vibration, impact and friction. Shelf life is 12 months. It is still available if the retest results of the properties are qualified after expired date.
7. Transportation: Avoid rain, sun-baked. Don't mix with strong oxidizer, acid, metal powder.

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