标准号:IS 9967-1981
发布日期:1982/9/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard specifies a method for the determination of the nitrate and nitrite contents of cheese by cadmium reduction and photometry. This method is suitable for hard, semi-hard, soft and processed cheese of various ages.