Tungsten, English name: Tungsten atomic absorption standard solution, CAS: 7440-33-7, Chemical formula: W, Molecular weight: 183.84, Density: 19.3 g/mL at 25

2026-03-27 10:24:45

7440-33-7

钨(Tungsten atomic absorption standard solution)

CAS: 7440-33-7

Chemical formula: W

Previous：Arsenic, English name: Arsenic, CAS: 7440-38-2, Chemical formula: AsH3, Molecular weight: 77.95, Density: 5.727g/mLat 25 ° C (lit.), Melting point: 817 ° C (lit.), Boiling point: 613 ° C (lit.)

Next：Antimony, English name: Antimony, CAS: 7440-36-0, used in the manufacture of lead-antimony alloy materials, cable jackets, plain bearings, and in the production of antimony compounds. Chemical formula: Sb, molecular weight: 121.76, melting point: 630 ° C, water solubility: INSOLUBL

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