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Juhua high purity methyl chloride
Product name : Industrial methyl chloride
Molecular formula: CH3Cl
Relative molecular weight: 50.488
Product standard: Q/JHGS 33-2010
Second, physical and chemical properties: under normal temperature and pressure is a colorless gas, can be compressed into a colorless liquid, with a slight sweetness; melting point -97.7 ° C, boiling point -23.7 ° C, flash point less than -40 ° C, relative density of 0.996 ( -20 ° C); slightly soluble in water, soluble in chloroform, ether, ethanol, acetone, etc., non-corrosive.
Third, the product Uses:
Used as a raw material in pesticides, pharmaceuticals, silicones, synthetic rubber and other industries, it is an important methylating agent in organic synthesis.
Fourth, the storage and transportation of packaging:
Products should be shipped in liquefied gas cylinders or storage tanks (tank trucks). They should be stored in a dry and ventilated place to avoid sun and rain. Storage and transportation should comply with the relevant regulations of the People's Republic of China on the transportation of dangerous goods by railways and highways.
Fifth, the packaging specifications:
Reusable cylinders: 400 liters, 800 liters, tanker
Eight, quality Index:
|
Item
|
Q/JHGS 33-2010 Index |
||
|
Premium grade |
Top grade |
First grade |
|
|
Property |
Colorless transparent liquid, no suspended matter |
||
|
Mass fraction of methyl chloride %≥ |
99.95 |
99.9 |
99.5 |
|
Water mass fraction %≤ |
0.005 |
0.007 |
0.015 |
|
Acid mass fraction (in terms of HCl)%≤ |
0.0010 |
0.0015 |
0.0025 |
|
Mass fraction of evaporation residue%≤ |
0.0010 |
0.0010 |
0.010 |
