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Clorsulon
ClorsulonCAS NO. :60200-06-8Chemical name: 4-amino-6-(trichloroethenyl)-1,3-benzenedisulfonamideStandard: USP 27Usage: It is used in the treatment and control of hepatitis and hepatomegalia with ordinary cattle.PropertyIt is white or similar to white crystal powder, slightly soluble in water, soluble in acetonitrile and formic acid, easily soluble in chloromethane.1)Appearance: White or white-like crystalline powder2)Identification: Meet the requirements3)Test4)Melting range: 197oC ~ 203oC5)Loss on drying: ≤0.5%6)Residue on ignition: ≤0.1%7)Heavy metals: ≤30ppm8)Chromatographic purityTotal: ≤2.0%9)Assay(on dried basis): 98.0% ~ 101.0%
We could supply you the best quality of Co-Enzyme Q-10. Our customers are from U.S.A.,Europe,Japan,Korea, Australia,etc. The specification is USP 28 and/or JP 14. The packing will be 25kgs/drum. If yo
It can diminish inflammation and allergy, its effect is 10 to 20 times of perdnisolone. It can be used in the therapy of hypofunction of adrenal cortex, autoimmune disease, allergic disease and the di
Appearance:White or almost white crystalline flakesIdentification:PositiveAcidity or alkalinity: Meets the requirementsLoss on drying: 1.0% MaxResidue on ignition: 0.1% MaxAssay: 97.0 ~ 100.5%
Chemical Name: 4-Amino-2-[4-(1,4-benzodioxan-2-ylcarbonyl)piperazin-1-yl]-6,7-dimethoxyquinazoline methanesulfonate; 1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-(1,4-benzodioxan-2-ylcarbonyl)piperazine
EbastineAssay: 99.0% MinIntermediate:1-(3-(4-tert-butylbenzoyl)propyl)-4-hydroxypiperidineN-Methyl-4-hydroxypiperidineAnti-allergic agent ,used to treat seasonal and perennial allergic rhinitis and Id