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![2 Ethylsulfonylimidazo[1 2 A] Pyridine 3 Sulfonamide](/uploads/14/5871/2-ethylsulfonylimidazo1--2-a-pyridine-3-sulfonamide-880.jpg)
2 Ethylsulfonylimidazo[1 2 A] Pyridine 3 Sulfonamide
Appearance White crystal br /Assay e 98. 0% br /Residue on Ignition d 0. 2% br /Moisture d 0. 5% br /Package: 25(KG/Drum) br / br /Relative products: br /2-Sulfamoylbenzoic acid methyl ester br /2-Sulfamoylbenzoic acid ethyl ester br /2-(Methylformate) benzyl sulfonamide br /N, N-dimethylnicotinamide-2-sulfonamide br /2-ethylsulfonylimidazo[1, 2-a] pyridine-3-sulfonamide...
Cyanuric acid(CA) br / br /Chemical name: 2, 4, 6-Trihydroxy-s-triazine br / br /Molecular formula: C3H3N3O3 br / br /Molecular weight: 129.1 br / br /CAS: 108-80-5 br / br /Property: Colorless white crystal powder or granules, slightly soluble in water, melting point is 330 oC, pH value of saturated solution is e4.0....
Nitromethane br /M. F.: CH3NO2 br /M. W.: 61 br / br /Physical and chemical property: Colorless transparent liquid, water solvents with PH value less than 7, and its density of 1.14. Boiling point 101. 2centigrade, hardening point -29centigrade, flash point 35centigrade, ignition temperature 415centigrade, soluble in water and ethanol. br / br /Usage: It can used as solvent, additive for combustion, surface active agent, to make compound, polymer, resin, paint, wax products as well as for the production of explosives, rocket fuel, medicine, dye, pe...
Used in the production of agricultural bactericide, plant growth regulator and pharmaceutical intermediate....
CAS # 12058-66-1 br /Specification as tin salt for electroplating: br /Appearance White powder br /Content (as Sn ) 42.0% min. br /Lead as Pb: 0.05% max br /Arsenic as As: 0.15% max br /Antimony as Sb: 0.05% max br /Free alkali ( NaOH): 3.50% max. br /Insoluble in 1% NaOH: 0.25% max. br /Nitrate as NaNO3: 0.25% max. br /Chloride as NaCl: 1.00% max. br /Package: 25kg/ iron drum...
Colorless to ligh yellow transparent liquid, purity: 99.0% min., packed in 50kg drum, delivery prompt from Shanghai, price reasonable & competitive from China manufacturer....
Purity: 99% br /Molecular Formula: C12H24O6 br /Molecular Weight: 264.32 br /CAS Registry Number: 17455-13-9 br /Melting point: 36-40 br /Flash point: 110...
S Carboxyethylisothiuronium Betaine
ATPN (C4H8ClN2O2S) br /S-Carboxyethylisothiuronium betaine br /CAS No. 5398-29-8 br /Appearance: White powder br /Assay: ?98% br /Application: Impurities tolerance agent, it can improve covering power at low current region. For nickel plating...
Item Tandard data br /Appearance: White powder br /Purity%: 93min br /Hydroxy content%: 47.2min br /Ash %: 0.1max br /Color(Fe, Co, Cu): 2max...
Sodium methylate solution; Sodium methoxide titrant; Sodium methylate (powder/solution) (NM); Sodium methoxide 95%; Sodium methanolate; Sodium methoxide 25% in methanol; Sodiummethoxideinmethanol; Sodiummethoxidew/wsolninmethanol; Sodium methoxide solution; Sodium methylate; Sodium methylate....
CAS No. [6642-31-5] br /Molecular formula: C6H9N3O2 br /Molecular weight: 155.16 br / br /Usage: br /Pharmaceutical intermediate....
N-Methylpropionamide br /CAS No: 127-19-5 br /Colorless liquid br /99% br /Spot goods br /Industrial production br /40KG/steel-plastic pail...
Carvacrol br /Appearance: Light yellow liquid br /Standard: Enterprise standard br /Purity: 95%, 90% br /Magnolol (528-43-8) br / br /CAS: 528-43-8 br /Color: Fine white powder br /Flavor&Odor: Light smell and slight taste br /Extraction solvents: Ethanol and water br /Loss on drying (5h at 105): 8.0% max br /Heavy metals: 20ppm max br /Lead: 5ppm max br /Arsenic: 2ppm max br /Assay: (by HPLC) br /Total Magnolols: 80.0% min...
Pyridinium Propyl Sulfobetaine
Trade name PPS br /Chemical name Pyridinium propyl sulfobetaine br /Molecular formula C8H11O3NS br /CAS. # 15471-17-7 br /Assay 98% br /Appearance White crystalline powder br /pH value 2.5-6.0 (50%aqueous solution) br /Usage 50-150mg/l br /Wastage 10g/KAH br / br /Application br /In watts bright nickel plating, it is a start material to make brightener, a high efficiency brightener and leveler. Because of its high purity, PPS cannot carry other harmful impurity or salts to baths. There will not have problem of ductility in long ...
2 Sulfamoylbenzoic Acid Methyl Ester 99%
Key intermediate for sulfonylurea herbicides such as metsulfuron, tribenuron and etc....
CAS: 56038-13-2 br /Appearance: White crystalline powder br /Assay ?99% br /Spot goods br /Pack: 10kg/25kg carton br /Yield: 300T/Y br /Food additive...
Product name: Gamma-Butyrolactone br /CAS No: 96-48-0 br /Chemical Formular: C4H6O2 br /Appearance: Transparent liquid in the shape of oil. br /Grade: Min 99.8% &min 99.5% br /Density (g/ml) 1.124-1.131 br /Colourity: Max 40 br /Refractive index n20D1.4350-1.4375 br /Characteristics: It can be mixed with water and dissolved by ethanol, ether, benzene, acetone, and other organic and inorganic compounds. It is a liquid with high boiling, powerful solvency, good electrical and stability properties. br /Package: Plastic drum of 200Kgs net weig...
We have many types of intermediate for making reactive dyes. If you are interested pls let me know....
Product Name: Polyphosphoric acid (PPA) br /Formula: H6P4O13 br /Molecular weight: 337.93 br /CAS NO.: 8017-16-1 br /Specification: ?80%; ?82%; ?84%; ?85% br /Properties: Clear colorless viscous liquid. Density 2.1g/cm3. Deliquescent, corrosive. Soluble in water with hydrolysis to phosphoric acid. br /Package: Plastic barrel, net weight 40KG or 30KG. It shall be kept well closed in a cool, dry, ventilated place. Avoid alkali, oxidant and flammable materials. br /Uses: In organic synthesis for dehydration, cyclization and acylation. br / br /...
CAS NO: 866157-50-8 br / br /If you want to know more details, please feel free to contact us. Thanks....
