p-Benzoquinone dioxime-Tanyun

详情页(上).jpg Product parameters

Executive standard: Q/YSY004-2006

CAS RN: 105-11-3

1. Physical and chemical properties:

1.1 Molecular formula: C6H6N2O2

1.2 Molecular weight: 138.1256

1.3 Structure formula:

Structure formula

1.4 Solubility:<0.01g/100mL H2O, 22.5℃. Dissolved in ethanol, and slightly dissolved in acetone, but insoluble in water, benzene and gasoline.

1.5 Stability and reactivity: Stable at normal temperature and pressure, flammable, and decomposed in high temperature.

2. Technical indexes:

Item	Index
Content,%(m/m)	≥99.0
Loss of weight in drying,%(m/m)	≤1.0
Dregs after burning(in sulfate),%(m/m)	≤0.50
Appearance	Brown crystal

3.Application: It has been used as the vulcanizing agents for butyl rubber, natural rubber, styrene-butadiene rubber, especially for butyl rubber, as well as analytical agent, etc.

4. Safety instructions: Toxic. Operation must be installed with rubber gloves, a respirator and eye protection by wearing protective clothing to avoid contacting with skin and inhalation. Stay away with fire and heat source of high temperature.

5. Packing: Kraft paper bag lined with plastic bag, net weight 25 kg per bag

6. Storage: Stored in a cool, ventilated place. The shelf life is 12 months after manufacturer date. It is still available if retest result is qualified after expire date

7. Transportation: Avoid water, exposure and violent collision .Do not transport with strong oxidizers.

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Customization

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● We have 4 R&D bases (Shanghai, Hangzhou, Suzhou, Yingkou), hundreds of synthesis leading experts and PhDs in chemistry.

● We own experienced R&D capability and rich experience in production, and provides you with a variety of organic chemicals, medical intermediates research, development, production, etc. on behalf of a range of high quality customized service.

● We have developed over 20 kinds of custom chemicals for the customers, and 3 kind products, such as copper chromite dehydrogenation catalyst, have already consigned a usage in batch with customer sign-off. 2 invention patents have been applied. 6 kinds of customized products, such as efficient curing agent, have been applied in pilot trials and pilot production by customers.

● More than 10 kinds of chemicals have been in R&D, such as nano-waterproof materials, oil additives and fine chemical intermediates.

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