標準號：ISO 1875-1982
中文標準名稱：塑料 增塑的乙酸纖維素 乙醚萃取物測定
英文標準名稱：Plastics; Plasticized cellulose acetate; Determination of matter extractable by diethyl ether
標準類型：G31
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G31
國際標準分類號：83.080.01
適用范圍：The determination method applies to plasticized cellulose acetate in any form, such as moulding material, sheet, manufactured articles. Conversion of the plastizised sample to a film, prepared by dissolving and casting, and subsequent extraction by ethylether in a Soxhlet apparatus. Removal of the ether by heating under vacuum and weighing the residual matter.