Buy Polysorbate 80/Tween 80

Polysorbate 80 is light yellow or deep yellow oily liquid.

Ascorbic acid Vitamin C CAS 50-8-7

Ascorbic acid CAS 50-81-7 or Vitamin C, L-ascorbic acid, is an essential nutrient for humans and certain other animal species. Ascorbic acid is a naturally ooccurring organic compound with antioxidant properties. It is a white solid and dissolves well in water to give mildly acidic solutions. Because it is derived from glucose, many animals are able to produce it, but humans require it as part of their nutrition.

Phenoxyacetic acid

Phenoxyacetic acid (CAS 122-59-8), a kind of  off-white power, with melting point 98-100 °C(lit.),boiling point 285 °C,can soluble in water. Phenoxyacetic acid naturally exists in cocoa beans, sour sweet aroma, taste like honey. It can used in the manufacture of dyes, drugs, pesticides, etc., also can be used as a fungicide; and it can also be used as a herbicide and plant hormone and the central nervous excitement medicine intermediate.

Buy N,N-Dimethylaniline

N,N-Dimethylaniline, it is a kind of light yellow to brown oily liquid, inflammable, with special odor, toxic, insoluble in water, soluble in ethyl alcohol, diethyl ether, trichloromethane, benzene and acid solution.

Hydrocortisone

Hydrocortisone CAS 50-23-7 is a white crystalline powder and it is insoluble in water but soluble in acetone and ethanol. Hydrocortisone is the treatment of choice for adrenocortical insufficiency. It can be given by mouth or by injection.After long term use, if stopped this should be done slowly. Hydrocortisone is the pharmaceutical term for cortisol used in oral administration, intravenous injection, or topical application.

p-Cresol

Product name             p-Cresol CAS                          106-44-5 Melting Point              8 - 10 ℃ Boiling Point               203℃ Density                      1.034g/ml at 25 C(lit.) Flash Point                 86℃ Solubility                    Soluble in caustic solution, common organic solvent and 40 times of water

m-Cresol

m-Cresol( CAS 108-39-4) is a colorless liquid with a sweet tarry odor. Sinks and mixes slowly with water.m-Cresol is sensitive to air, light and heat. m-Cresol is also hygroscopic. m-Cresol can react vigorously with strong oxidizers and strong bases. m-Cresol reacts violently with nitric acid, oleum, chlorosulfonic acid, metals and strong acids. If the water content is below approximately 0.3% and the temperature above 248째 F, the corrosion of aluminum and its alloys may occur violently. m-Cresol will attack some forms of plastics, coatings and rubber.It is mainly used as analytical reagent and organic synthesis intermediates.

Decanedihydrazide

 Decanedihydrazide (CAS 125-83-7 ) is a white crystalline power.It can be used as the latent curing agent for epoxy resin (EP) .The coating film of powder coating made by EP / SPH has excellent flexibility, water resistance, weatherability, anticorrosion, Insulation and decorative. Because of its excellent comprehensive performance, it is widely used in decorating powder, insulating powder, smoldering powder, electric powder and heavy anti-corrosion powder. At present, especially at home and abroad, Oil pipelines, aerospace, aviation fuel, and other areas of indispensable latent curing agent.