01 utu pai Vulcanizing Agent DTDM mo te rapa whakatere CAS 103-34-4
Ko DTDM te tinana whakahere o te whanariki. Ka tukuna he paheketanga o te 27 te whanariki kaha i roto i te pāmahana o te vulcanization; Ka puta he hononga hono nui ki te rapa, he wahi, he katoa ranei hei whakakapi i te whanariki, na reira kia kaha te whanariki ...