| CAS Number | 7697-37-2 |
| IMO | 8:2031 |
| HTS Number | 2808000010 |
| Specific Gravity | 1L = 1.41 Kg |
| Management of Change | NI |
Axit nitric phân tích dấu vết kim loại ppb-J.T.Baker
01 Tổng quan
02 Mô tả chi tiết
03 Thông số kỹ thuật
| TEST | SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use | |
| ACS - Assay (HNO₃) | 69.0 - 70.0 % |
| Appearance | Passes Test |
| ACS - Color (APHA) | <= 10 |
| ACS - Residue after Ignition | <= 2 ppm |
| ACS - Specific Gravity at 60°/60°F | 1.416 - 1.420 |
| Chloride (Cl) | <= 0.04 ppm |
| Phosphate (PO₄) | <= 0.10 ppm |
| Sulfate (SO₄) | <= 0.4 ppm |
| Trace Impurities - Aluminum (Al) | <= 30.0 ppb |
| Arsenic and Antimony (as As) | <= 5.0 ppb |
| Trace Impurities - Barium (Ba) | <= 1.0 ppb |
| Trace Impurities - Beryllium (Be) | <= 1.0 ppb |
| Trace Impurities - Bismuth (Bi) | <= 1.0 ppb |
| Trace Impurities - Boron (B) | <= 4.0 ppb |
| Trace Impurities - Cadmium (Cd) | <= 1.0 ppb |
| Trace Impurities - Calcium (Ca) | <= 50.0 ppb |
| Trace Impurities - Chromium (Cr) | <= 10.0 ppb |
| Trace Impurities - Cobalt (Co) | <= 1.0 ppb |
| Trace Impurities - Copper (Cu) | <= 1.0 ppb |
| Trace Impurities - Gallium (Ga) | <= 20.0 ppb |
| Trace Impurities - Germanium (Ge) | <= 4.0 ppb |
| Trace Impurities - Gold (Au) | <= 4.0 ppb |
| Heavy Metals (as Pb) | <= 100 ppb |
| Trace Impurities - Iron (Fe) | <= 10.0 ppb |
| Trace Impurities - Lead (Pb) | <= 0.5 ppb |
| Trace Impurities - Lithium (Li) | <= 1.0 ppb |
| Trace Impurities - Magnesium (Mg) | <= 7.0 ppb |
| Trace Impurities - Manganese (Mn) | <= 1.0 ppb |
| Trace Impurities - Mercury (Hg) | <= 0.5 ppb |
| Trace Impurities - Molybdenum (Mo) | <= 5.0 ppb |
| Trace Impurities - Nickel (Ni) | <= 1.0 ppb |
| Trace Impurities - Niobium (Nb) | <= 1.0 ppb |
| Trace Impurities - Potassium (K) | <= 5.0 ppb |
| Trace Impurities - Silicon (Si) | <= 20.0 ppb |
| Trace Impurities - Silver (Ag) | <= 1.0 ppb |
| Trace Impurities - Sodium (Na) | <= 200.0 ppb |
| Trace Impurities - Strontium (Sr) | <= 1.0 ppb |
| Trace Impurities - Tantalum (Ta) | <= 2.0 ppb |
| Trace Impurities - Thallium (Tl) | <= 5.0 ppb |
| Trace Impurities - Tin (Sn) | <= 5.0 ppb |
| Trace Impurities - Vanadium (V) | <= 1.0 ppb |
| Trace Impurities - Zinc (Zn) | <= 5.0 ppb |
| Trace Impurities - Zirconium (Zr) | <= 1.0 ppb |
| Meets ACS Specifications | |