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金属和电感耦合等离子体原子光谱法在水和废物的微量元素的测定
方法200.7
金属与水和废物的微量元素的测定
采用电感耦合等离子体发射光谱法
1适用范围
1.1电感耦合等离子体原子发射光谱法（ICP-AES）是用来
确定溶液中金属及一些非金属材料。
Analyte Registry Number (CASRN)
Chemical Abstract Services
Aluminum (Al) 7429-90-5
Antimony (Sb) 7440-36-0
Arsenic (As) 7440-38-2
Barium (Ba) 7440-39-3
Beryllium (Be) 7440-41-7
Boron (B) 7440-42-8
Cadmium (Cd) 7440-43-9
Calcium (Ca) 7440-70-2
Ceriuma (Cr) 7440-45-1
Chromium (Cr) 7440-47-3
Cobalt (Co) 7440-48-4
Copper (Cu) 7440-50-8
Iron (Fe) 7439-89-6
Lead (Pb) 7439-92-1
Lithium (Li) 7439-93-2
Magnesium (Mg) 7439-95-4
Manganese (Mn) 7439-96-5
Mercury (Hg) 7439-97-6
Molybdenum (Mo) 7439-98-7
Nickel (Ni) 7440-02-0
Phosphorus (P) 7723-14-0
Potassium (K) 7440-09-7
Selenium (Se) 7782-49-2
Silicab (SiO ) 7631-86-9
Analyte Registry Number (CASRN)
Chemical Abstract Services
200.7-3
Sodium (Na) 7440-23-5
Strontium (Sr) 7440-24-6
Thallium (Tl) 7440-28-0
Tin (Sn) 7440-31-5
Titanium (Ti) 7440-32-6
Vanadium (V) 7440-62-2
Zinc (Zn) 7440-66-6
Silver (Ag) 7440-22-4