Buy Phenacetin powder from China phenacetin factory & suppliers at best price

Where to buy Phenacetin powder at competitive price and high quality? In China,  is the key Phenacetin powder pharmaceutical grade USP BP EP grade factory and suppliers. Since 2005, TNJ is specialized in Phenacetin.

Phenacetin powder

Phenacetin is glossy flaky crystalline powder, without odor, slightly bitter taste. Melting point 137-134. Stable in air, soluble in water, slightly soluble in ether, soluble in ethanol, chloroform. It is made by reduction of p-chloronitrobenzene via process of etherification, and acetylation reaction. Phenacetin is antipyretic and analgesic agent, suitable for fever, headache, neuralgia etc.

N-Octyl-2-pyrrolidone

N-Octyl-2-pyrrolidone is a safe and efficient organic solvents. It can be applied into pesticides, cotton fallen leaves, concentrated cleaning agents, chemical reaction solvents, drug synthesis media, the coating agent in the electronics industry. N-Octyl-pyrrolidone is colorless clear liquid, boiling point 307 Degree C, boiling point 170-172 °C15 mm Hg(lit.)

Sodium methoxide 30% solution & powder 99%

Sodium methoxide exists in two types: 99% pure powder & 30% solution. Sodium methoxide white powder is 4.2 class dangerous chemicals as it is easy to react with oxygen and it will divide into methanol and sodium hydroxide when meet moisture or air. It is soluble in methanol and ethanol. Sodium methoxide 30% solution is colourless to slightly yellowish, viscous liquid.

Paradichlorobenzene PDCB

Paradichlorobenzene PDCB (also called 1,4-Dichlorobenzene and p-dichlorobenene) is an important moth repellent chemicals. It exists in white laminated shape or granulated crystals, insoluble in water,soluble in ethanol,ethyl ether,benzene and other organic solvents. PDCB can be used as pesticide,detergent and produce mothballs.

Benzaldehyde

Pure Benzaldehyde is colorless transparent liquid with almond-like odor. In China, we have naturally extracted Benzaldehyde, but the most common is synthetic benzaldehyde which is 99.5%min in purity. It is slightly soluble in water and soluble in almost all organic solvents such as benzene,alcohol,ether and chloroform etc.

Piperazine Anhydrous

Piperazine Anhydrous is an important intermediate for medicine, dyes and pesticide. We have two kinds of piperazines: pharmaceutical grade & indutrial grade. Both types are white crystal flakes in appearance, freely soluble in water, ethylene glycol and glycerine, insoluble in diethyl ether. But pharma grade is higher purity and lower impurities (water & other contents) than industrial grade.

Triethyl Orthoformate (TEOF)

Triethyl Orthoformate, HC(OC2H5)3, also call Triethoxy methane, is a colorless transparent liquid which widely used in resin. It can be treated as a raw material of light sensitive material, also used in synthetic in dyes and cyanine dyes.

Chlorhexidine digluconate 20% solution

Chlorhexidine digluconate is well known for its funtion of disinfection and sterilization. The common existance at market is 20% solution which appears almost transparent colorless or pale yellow slightly sticky liquid, miscible with water, soluble in acetone and in alcohol.

N,N-Dimethylacetamide

TNJ Intrenational is professional N,N-Dimethylacetamide DMAC factory and supplier from China. As a top N,N-Dimethylacetamide DMAC supplier, TNJ supply high quailty with competitive price.  Since 2005, we are keen on the development and research of N,N-Dimethylacetamide DMAC.