n-Butyl acetate

n-Butyl acetate CAS 123-86-4 is a transparent liquid, without suspended impurities. Butyl acetate is slight soluble in water, and soluble in most alcohols and ethers. Its boiling point is at 126.1 ℃ under normal temperature. Butyl acetate is not only used as solvent in coating, lacquer, printing ink, adhesive, leatheroid or nitrocellulose.

Methylenebis(diphenylphosphine)

Methylenebis(diphenylphosphine) CAS 2071-20-7 is white powder or crystalline powder. It is mainly used as - Pharmaceutical intermediate and also used for Organic synthesis catalyst.

2-tert-Butyl-p-cresol

2-tert-Butyl-p-cresol CAS 2409-55-4 is colorless crysta,it is maily used in making antioxidant 2246,2246-S,2246-2S and absorbefacient of ultraviolet radiation UV-326 etc.

Oenothera biennis

Oenothera biennis CAS 90028-66-3 (common evening-primrose, evening star, or sun drop) is a species of Oenothera native to eastern and central North America, from Newfoundland west to Alberta, southeast to Florida, and southwest to Texas, and widely naturalized elsewhere in temperate and subtropical regions. Evening primrose oil is produced from the plant.

Tritolyl phosphate

Tritolyl phosphate CAS 1330-78-5 is colorless to pale yellow liquid. Mainly used in PVC, PE, conveyor belts, leather, wire and cable, and flame-retardant synthetic resin. Can also be used in gasoline additive,lubricant additive.

Ethacridine lactate monohydrate

Ethacridine lactate (CAS 6402-23-9) is an aromatic organic compound based on acridine. Its formal name is 2-ethoxy-6,9-diaminoacridine monolactate monohydrate. It forms orange-yellow crystals with a melting point of 226 °C and it has a stinging smell.

Tetrachloroethylene

Tetrachloroethylene CAS 127-18-4, known as PCE, olorless transparent liquid. Miscible with alcohol, ether, chloroform, benzene, hexane. It dissolves in most of the fixed and volatile oils. Solubility in water: 0.015 g/100 ml at 25℃.  It slowly decomposes in water to yield Trichloroacetic and Hydrochloric acids.

7-KETO DHEA

Dehydroepiandrosterone (CAS 566-19-8) 7-Keto-DHEA (also known as 7-Keto, 7ketodehydroepiandrosterone, or 7-oxodehydroepiandrosterone) is a steroid produced by metabolism of the prohormone dehydroepiandrosterone (DHEA). 7-Keto is not directly converted to testosterone or estrogen, and has thus been investigated as a potentially more useful relative of DHEA. It is often used as the acetate ester prodrug 7-Keto-DHEA acetate.