This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of dibenzothiazole disulfide (referred to as vulcanization accelerator MBTS). This standard applies to the vulcanization accelerator MBTS prepared from the vulcanization accelerator MBT with oxygen, sodium nitrite, hydrogen peroxide, chlorine, etc. as the oxidizing agent.
GB/T 11408-2013 Referenced Document
GB/T 11409-2008 Test methods rubber antiagers and vulcanizing accelerators
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values