Hóa chất Tellurium dioxide 99.5+ Merck 1123560010 (O₂Te, Chai thủy tinh 10 g) DEEP52 https://yeuhangduc.vn/
3,400,320₫
Mô tả
CAS number: 7446-07-3
EC number: 231-193-1
Hill Formula: O₂Te
Chemical formula: TeO₂
Molar Mass: 159.6 g/mol
Assay (gravimetrically): ≥ 99.5 %
Identity (ICP-OES): passes test
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