China 2019 High quality 5 Bromine In Dichloromethane - Xylene structure mixture – Debon factory and manufacturers

2019 High quality 5 Bromine In Dichloromethane - Xylene structure mixture – Debon

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The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Dichloromethane 4 , Acetic Acid 100 , Acetic Anhydride Ftir , We imagine we'll become a leader in building and producing high quality products in equally Chinese and international markets. We hope to cooperate with a lot more friends for mutual added benefits.

2019 High quality 5 Bromine In Dichloromethane - Xylene structure mixture – Debon Detail:

Identification

English name

Xylene

Molecular formula；C8H10

Molecular weight：106.17

Dangerous goods number

33535

UN number

1307

IMDG rule page number

3292

CAS number

95-47-6

Physical and chemical properties

Appearance and traits

A colorless, transparent liquid with a toluene-like odor.

Melting point °C

-25.5

Relative density (air = 1)

3.66

Boiling point °C

144.4

Critical temperature °C

357.2

Relative density (water = 1)

0.88

Critical pressure MPa

3.70

Saturated vapor pressure KPa

1.33(32℃)

Combustion heat Kj/mol

4563.3

Minimum ignition energy mJ

——

Solubility

It is insoluble in water and can be miscible in most organic solvents such as ethanol, ether and chloroform.

Toxicity and hazards

Exposure limit

China MAC: 100mg/m3

Route of invasion

Soviet MAC: 50mg/m3

Health hazard

US TWA: OSHA 100ppm, 434mg/m3; ACGIH 100ppm, 434mg/m3

Burning explosion hazard

Flammable

flash point °C

Auto-ignition temperature °C

463

Explosion limit %

Lower limit 1.0, upper limit 7.0

Dangerous characteristics

Its steam forms an explosive mixture with air, causing a fire and explosion in case of open fire and high heat. It can react with oxidants. Its steam is heavier than air, can spread to a relatively distant place at a lower place, and ignites in case of fire. In case of high heat, the internal pressure of the container increases, posing a risk of cracking and explosion. The flow rate is too fast, and it is easy to generate and accumulate static electricity.

Combustion decomposition product

Carbon monoxide, carbon dioxide.

Polymerization hazard

Can’t appear

Stability

stable

Incompatibility

Strong oxidants

Fire fighting methods

Foam, carbon dioxide, dry powder, sand, fire extinguishing is not effective.

Storage and transportation considerations

Store in a low-temperature ventilated place, away from fire and heat. Avoid co-preservation and transportation with oxidants. It is forbidden to use tools that are prone to sparks.

package

Packaging classification

Packaging mark

Carbon monoxide, carbon dioxide.

first-aid

Skin contact: Remove contaminated clothing and wash skin thoroughly with soap and water.

Leakage emergency treatment

Eye contact: Lift eyelids and rinse with running water. Seek medical attention.

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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for 2019 High quality 5 Bromine In Dichloromethane - Xylene structure mixture – Debon , The product will supply to all over the world, such as: Austria , San Francisco , Iraq , Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.

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This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.

By Coral from Poland - 2017.10.23 10:29

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Leona from Swiss - 2018.07.12 12:19

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