/ Ephylone / BK-Ethyl-K bk- white pink brown and red crystal , replace

Big crystal supplyProduct Name:  CAS No.:5053-06-5 Appearance: crystal and powder Purity: >99% Package: 1kg/Aluminum foil bag or as customer's requirements. Storage: Kept in a cool, dry and ventilated place Application: For chemical research Origin: China Production Capacity: 500 Kilogram/Month Payment: Bitcoin, bank transfer (T/T), , MoneyGram Transportation: Delivery by EMS; FEDEX; TNT and Client’s request Delivery Time: In 1-2days after payment Port: Any port in chinaÂ