2) high-sulfur samples
高硫样品
1.
This paper tries to improve conditions and procedure of the lab operation by spectroscopic barium turbidity method for high-sulfur samples.
针对这些影响因素,本文作者优化了HNO3消化——BaSO4比浊法测定高硫样品的实验条件和实验步骤,并对红树林区沉积物及植物样品进行了测定,得到较好的结果。
3) high chlorine ion
高氯离子样品
4) low calcium content sample
低钙样品
1.
The effect of the three kinds of most commonly used digestion solvents-the mixed fluid of nitric acid and perchloric acid (3∶1),the mixed fluid of nitric acid,sulphuric acid and perchloric acid (8∶1∶1),and sulphuric acid and perchloric acid -on the determination of calcium content in low calcium content sample has been studied.
研究了 3∶ 1硝酸、高氯酸混合液 ,8∶ 1∶ 1硝酸、硫酸、高氯酸混合液及硫酸加高氯酸三种常用消解剂对低钙样品钙含量测定的影响 ,以牡丹叶为样品的研究结果表明 ,用前两种消解剂消解样品时 ,测定结果一致 ,回收率分别为 99。
5) High chlorine water sample
高氯水样
6) Low copper and high sulfur
低铜高硫
补充资料：5-硫基-3-苯基-2-硫-1,3,4-硫代二唑,钾盐
CAS: 17654-88-5
分子式: C8H6N2S3
中文名称: 铋试剂II；3-苯基-1,3,4-噻二唑亚基-2,5-二硫酮；5-硫基-3-苯基-2-硫-1,3,4-硫代二唑,钾盐；铋试剂 II
英文名称: BismuthiolII；5-Mercapto-3-phenyl-2-thio-1,3,4-thiodiazole, potassium salt；4-thiadiazole-2-thione, 5-mercapto-3-phenyl-2h-3；4-thiadiazolidine-2,5-dithione, 3-phenyl-3；3-phenylbismuthol；5-mercapto-3-phenyl-2h-1,3,4-thiadiazole-2-thione；3,4-Thiadiazolidine-2,5-dithione, 3-phenyl-1
分子式: C8H6N2S3
中文名称: 铋试剂II；3-苯基-1,3,4-噻二唑亚基-2,5-二硫酮；5-硫基-3-苯基-2-硫-1,3,4-硫代二唑,钾盐；铋试剂 II
英文名称: BismuthiolII；5-Mercapto-3-phenyl-2-thio-1,3,4-thiodiazole, potassium salt；4-thiadiazole-2-thione, 5-mercapto-3-phenyl-2h-3；4-thiadiazolidine-2,5-dithione, 3-phenyl-3；3-phenylbismuthol；5-mercapto-3-phenyl-2h-1,3,4-thiadiazole-2-thione；3,4-Thiadiazolidine-2,5-dithione, 3-phenyl-1
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条