
DENTISTRY - HYDROCOLLOID IMPRESSION MATERIALS (ISO 21563:2013)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
基本信息
標準編號: DIN EN ISO 21563 E : 2013
發布時間:2013/1/1 0:00:00
標準類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數:51
標準簡介
Provides the requirements and tests for helping determine whether the elastic aqueous agar and alginate hydrocolloid dental impression materials, as prepared for retail marketing, are of the quality needed for their intended purposes.