This standard specifies the terms, definitions, quality requirements and test methods, inspection rules, packaging, storage and transportation of unprocessed fresh latex collected from Brazilian hevea trees. This standard is applicable to the processing of fresh latex from ammonia-preserved centrifuged or creamed concentrated natural latex.
NY/T 1219-2013 Referenced Document
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 8292 Rubber latex,natural,concentrate.Determination of volatile fatty acid number