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  • KS M1611-2017 Phosphoric acid2024-01-04
  • NEMA LSD 68-2013 Remote Phosphor Devices Used In Led Lamps, Engines And Luminaires2023-10-29
  • HG/T 4188-2011 湿法磷酸取水定额 Norm of water intake for wet phosphoric acid2023-09-16
  • GB/T 18916.37-2018 取水定额 第37部分：湿法磷酸 Norm of water intake-Part 37: Phosphoric acid by wet process...2023-05-04
  • GB/T 24980-2010稀土长余辉荧光粉Long afterglow phosphors activated by rare earths2022-06-13
  • SJ/T 10088-1991荧光粉用硫化锌Zine sulfide for use in phosphors2022-06-10
  • GB/Z 24784-2009黄磷安全规程Safety regulation for yellow phosphorus2022-06-10
  • GB/T 40563-2021氟化物红色荧光粉Fluoride red phosphors2022-03-14
  • ASTM D5174-2007(2013)用脉冲-激光磷光光度法测定水中痕量铀的试验方法Standard Test Method for Trace Uranium in ...2022-03-14
  • Luminescent Properties of Ca2 Y8 ( SiO4 ) 6O2:Eu3 + Phosphors Prepared by Spray Pyrolysis Process2020-07-08
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