China Professional China Dichloromethane C Nmr - Xylene structure mixture – Debon factory and manufacturers

Professional China Dichloromethane C Nmr - Xylene structure mixture – Debon

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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for 0.02 N Acetic Acid , Acetic Anhydride Sds , Dichloromethane Voc , We would like to take this opportunity to establish long-term business relationships with clients from all over the world.

Professional China Dichloromethane C Nmr - 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.

Product detail pictures:

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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Professional China Dichloromethane C Nmr - Xylene structure mixture – Debon , The product will supply to all over the world, such as: India , Uruguay , Indonesia , Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.

0.2 N Acetic Acid

1 Mol/L Acetic Acid

Acetic Acid C Nmr

Acetic Acid Equation

Acetic Acid Naoh

Acetic Anhydride Ml To Moles

Chloroacetic Acid 99

Dichloromethane Gcms

Dichloromethane Lambda Max

Dichloromethane Raman Spectrum

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Patricia from Czech republic - 2018.06.12 16:22

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Ivy from Montpellier - 2017.02.28 14:19

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