灰分

• Solid mineral fuels - determination of ash fusibility
  固体矿物燃料.灰分可熔性的测定
• Specification for pozzolanic pulverized - fuel ash cement
  火山灰和粉状燃料灰分水泥规范
• Adhesives . determination of ash and sulphated ash
  胶粘剂.硫酸盐灰分和灰分含量的测定
• Plastics - determination of ash - general methods
  塑料.灰分的测定.一般方法
• Determination of ash for high pure graphite product
  高纯石墨制品灰分的测定
• Collagenes . determination of mineral matter . ash
  骨胶原.矿物质的测定.灰分
• Instant tea in solid form - determination of totat ash
  固态速溶茶总灰分测定
• Method for determination of coal tar pitch ash content
  煤沥青灰分测定方法
• Test method for ash in flexible graphite sheets
  柔性石墨板材.灰分测试方法
• Fruit and vegetable juices . determination of ash
  水果和蔬菜汁.灰分的测定