Photographic grade Crystal Potassium Bromide as medicine preparation KBR CHEMICAL FORMULA : KBr M.W.: 119.01 DESCRIPTION: white crystalline, or powder, density in 2。75(at 25℃),melting point on 734℃,boiling point on ...
Photographic grade Crystal Potassium Bromide as medicine preparation KBR CHEMICAL FORMULA : KBr M.W.: 119.01 DESCRIPTION: white crystalline, or powder, density in 2。75(at 25℃),melting point on 734℃,boiling point on ... more
Photographic grade Crystal Potassium Bromide as medicine preparation KBR CHEMICAL FORMULA : KBr M.W.: 119.01 DESCRIPTION: white crystalline, or powder, density in 2。75(at 25℃),melting point on 734℃,boiling point on ...
Photographic grade Crystal Potassium Bromide as medicine preparation KBR CHEMICAL FORMULA : KBr M.W.: 119.01 DESCRIPTION: white crystalline, or powder, density in 2。75(at 25℃),melting point on 734℃,boiling point on ... more