标准号:IS 3708 Pt.9-1986
发布日期:1986/11/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard ( Part 9 ) prescribes a method for the determination of total ash content of natural rubber latex of Heυea brasiliensis, uncom-pounded and unvulcanized, and subjected to some type of concentration process other than heat concentration and which may contain preserva-tives.