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Monomethylamine (Mma) Liquid

Supplier From China
Apr-17-13

Monomethylamine (mma) liquid 40%
Cas no.74-89-5
Molecular formulach3nh2
Molecular weight31.06
Appearancecolorless transparent liquid
Monomethylamine% 40.0
Dimethyl amine %0.20
Trimethyl amine %0.10
Ammonia%0.02
Usesused to synthesize rubber sulphating accelerator, pharmaceutical, dyestuff, insecticide, surfactant, etc.
Anhydrous monomethylamine , use tank truck or steel cylinder; monomethylamine solution, use 200l metal pail. Tightly closed to store in cool and ventilated places, avoid sunlight and using units which easily cause static electricity, prevent from striking and vibrating.


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Hs code: 2921110090

Appearance: Monomethylamine aqueous solution is a colorless transparent liquid with an ammonia odor.

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Methyl Methacrylate(MMA)-purity 99.9%min
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Properties :
Colorless liquid, volatile. Melting point - 48 fp c, boiling point 100-101 0.9440 relative density 1.4142 refractive index 10 degrees, flash point of soluble in ethanol, ethyl ether, acetone etc. Various organic solvents. Slightly soluble in water and glycol.

Storeage:
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Monomethylaniline - C6H5Nhch3

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Specification
Appearance colorless to light yellow� transparent liquid
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Refractive Index 20 1.360 ~ 1.460
Density (20,g/ml) 1.0 ~ 1.03
PH Value 9.5 ~ 11.5
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Storage
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Package
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