Oxandrolone Chemical Name: 5alpha-androstan-2-oxa-17alpha-methyl-17beta-ol-3-one CAS NO.: 53-39-4 Molecular Formula: C19H30O3 Molecular weight: 306.4 Appearance: White or almost white crystalline powder Standard: USP28 Usage: A synthetic, anabolic steroid. Used to promote muscle growth and combat involuntary weight loss. It has also been used to treat cases of osteoporosis. Our advantage: packing:discreet and tight safe packing for Customs pass guaranteed Quality: we are a comprehensive and high-tech enterprise special in chemical area.Our products reach the advanced standard of market, many of which reach the international standard, pass Kocher certificate and ISO9001. Delivery time: within 12hours after payment ,priority to the use of DHL, TNT, FedEx, HKEMS, UPS,TOll etc. Payment terms:Western Union, MoneyGram, T/T,Paypal,Bitcoin price :negotiable skype:[email protected] email [email protected] website: http://ycsc.guidechem.com