In alginate impression what is responsible for fast up and slow down.. Sodium phosphate In alginate impression what is responsible for fast up and slow down: A. potassium alginate b. Sodium phosphate*** c. Potassium sulfate d. Sodium sulfate Sodium phosphate 2%: is retarder, control setting time (Fast or slow) Share This: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook
