2-phenethylamine
Cas no.: 64-04-0
Molecular weight: 121.19
Content(¡ý): 99%
Spec. (kg): 190
Packing: iron bucket
Appearance: colorless or straw yellow transparent liquid.
Solubility: soluble in water, easily soluble in ethanol.
Boiling range(¡æ): 197-198¡æ
Assay: ¡ý99%
Specific gravity(d420): 0.9580
25kg/bag
2-aminophenol
Cas no.:95-55-6
Molecular formula: c6h7no
Appearance: white needle-like crystal.
M.P.: 174
B.P.: 153(1.47kpa)
Relative density: 1.328
Assay: 98%
Application:organic synthesis and dyes intermediate.
25kg/bag
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.
Cinnamic acid
CAS NO.: 140-10-3
Appearance Light Yellow Powder
Molecular Formula: C9H8O2
Molecular Weight: 148.16
Assay %: 99
Melting Range C: 132
Arsenic (As) %: 0.0003
Heavy Metal (Pb) %: 0.001
Residue on Ignition (sulphates) %: 0.05
Use: Used in L-Phenylalanine, perfumes, cosmetics, pharmacy etc.; also used as plant growth regulator, antiseptic of fruit and vegetables etc.
Storage & Transportation: stored in airtight containers in cool, airy and heat insulated place, protect against rain and insolation.
Coenzyme q10(exploiting)
Cas no.: 303-98-0
Chemical name: 2, 3-dimethoxy-5-methyl-6-dacaprenyl-1, 4-benzoquinone
Property yellow to orange yellow crystalline powder
Melting point48~52
Water content0.2%(max)
Residue on ignition: 0.1%(max)
Heavy metal: 20 ppm
Assay 98% (min)
Use: mainly used in curing hepatic disease, heart disease and preventing senile dementia, diabetes. It can be made into injection or tablet.
Packaging: on the clients' requirements
Storage: stored in dry and cool place.
