ABS,AS,SAN | FDA 21CFR 180.22&181.32 | 水、3%乙酸、8%乙醇、正庚烷中丙烯腈提取量 | Residual
Acrylonitrile in water, 3% acetic
acid,8% ethanol, n-heptane |
密封垫圈 Sealing Gasket | FDA
21CFR 177.1210 需提供容器总面积,容器水容量 | 氯仿-水提取物 | Net
chloroform soluble extractives for water fraction |
氯仿-正庚烷提取物 | Net
chloroform soluble extractives for n-heptane fraction |
氯仿-8%乙醇提取物 | |