China Other Inorganic Chemicals directory

Nano nickel coated copper powder 1 photo Appearance： Black powder Average particle size： 40nm(TEM) Diameter size： 30-60nm Purity：...

Suzhou, CN

Copper Sulfate Basic 1 photo Appearance: Green or light green powder. Physic-chemical Properties: Insoluble in water and...

Suzhou, CN

sell a-pvpes carfentanyles Hexen 1 photo E-mail: Sunny(at)hbcxswkj.com whatsapp/skype: 0086-13189792862 Product advantage: 1. We can...

USD 1 ~ 10
per Unit

Shijiazhuang, CN