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.

Butanedihydrazide

Butanedihydrazide ( CAS 4146-43-4) is a kind of white crystalline power. Can widely used as power  coatings and adhesives.

Buy Diethylenetriaminepentaacetic acid/DTPA

Diethylenetriaminepentaacetic acid DTPA is a kind of white Crystalline Powder, soluble in hot water and lye, slightly soluble in water, solubility in water (20℃) 5 g / l, and do not dissolve in organic solvents such as alcohols and ethers. Melting point: 230℃(decomposition)

Polyethylene glycol diglycidyl ether

Polyethylene glycol diglycidyl ether-- Reactive diluent Description Chemical name: Polyethylene glycol diglycidyl ether, Molecular formula:O(CH2CH)CH2O(CH2CH2O)nCH2(CHCH2)O, CAS Number: 39443-66-8 Physical and Chemical Character: Colorless to slight yellow transparent Liquid.

Buy Methanesulfonic acid 99%/Methanesulfonic acid 70%

Methanesulfonic acid is colorless transparent or light yellow oily liquid,soluble in water, slightly Soluble in benzene, insoluble in hydrocarbons; accounting for 70% of the aqueous solution of 1.340 ~ 1.360 (20 ℃).