Test method for determination of quinoline insolubles in tar and pitch by pressure filtration 用加压过滤法测定焦油和硬沥青中喹啉不溶物含量的试验方法
Limestone for chemical industry - determination of insoluble matter content of hydrochloric acid - gravimetric method 化工用石灰石中盐酸不溶物含量的测定重量法
Methods for chemical analysis of sodium fluoride - the gravimetric method for the determination of water - insoluble matter 氟化钠化学分析方法重量法测定水不溶物量
Standard test method for determination of quinoline insolubles in tar and pitch by pressure filtration 用加压过滤法测定焦油和硬沥青中喹啉不溶物含量的标准试验方法
Methods of sampling and test for sodium hydroxide for industrial use - determination of matter insoluble in water 工业用氢氧化钠取样和试验方法.第14部分:水不溶物含量测定
Methods for chemical analysis of iron , steel and alloy - the determination of hydrochloric acid - insoluble content of iron powders 钢铁及合金化学分析方法铁粉中盐酸不溶物的测定
Chemical analysis of nitrate of rare earth for agriculture - determination for the water insoluble matter content - gravimetric method 农用硝酸稀土化学分析方法重量法测定水不溶物含量
Lithium carbonate , lithium hydroxide monohydrate and lithium chloride - determination of acid - insolubles - gravimetric method 碳酸锂单水氢氧化锂氯化锂化学分析方法重量法测定酸不溶物量
Metallic powders ; determination of acid - insoluble content in iron , copper , tin and bronze powders ; identical with iso 4496 , edition 1978 金属粉末.铁.铜.锡和青铜粉末中酸不溶物含量的测定. i
Methods of sampling and test for sodium and potassium silicates for industrial use - determination of matter insoluble in water 工业用硅酸钠和硅酸钾取样和试验方法.第10部分:水不溶物含量测定
