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(易制爆)硝酸,ACS,≥65%,金属元素杂质ppm级别

  • 价格:¥480
  • 编号:CFEQ-4-110040-2501
规格:
  • 2.5L(蛭石)
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(易制爆)硝酸,ACS,≥65%,金属元素杂质ppm级别基本信息
分子式
其他事项 4.110040 Nitric acid 65.0% for analysis, ACS for determinations with dithizone HNO3 M.=63.01 CAS No. 7697-37-2 UN 2301Guarantee analysis Assay ≥ 65.0 % Heavy metals (as Pb) < 0.0002 % Residue on ignition (SO4) ≤ 0.0005 % Appearance of solution complying Chloride (Cl) ≤ 0.00005 % Sulphate (SO4) ≤ 0.00005 % Phosphate (PO4) ≤ 0.00005 % Suitability for determination with dithizone complying Metals by ICP [mg/Kg (ppm)] Ag 0.01 Cr 0.01 Mo 0.02 Al 0.05 Cu 0.01 Na 0.5 As 0.01 Fe 0.1 Ni 0.02 Ba 0.01 Ge 0.05 Pb 0.01 Be 0.01 Hg 0.01 Sr 0.01 Bi 0.1 Li 0.01 Ti 0.1 Ca 0.1 K 0.05 TI 0.05 Cd 0.01 Mg 0.1 Zn 0.05 Co 0.01 Mn 0.01 Zr 0.1黄色瓶子对产品质量无任何影响
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