Hóa chất Dimethyl terephthalate để tổng hợp Merck 8081772500 (C₁₀H₁₀O₄; Chai nhựa 2.5kg) DEEP52 https://yeuhangduc.vn/
4,673,543₫
Mô tả
CAS number: 120-61-6
EC number: 204-411-8
Hill Formula: C₁₀H₁₀O₄
Chemical formula: C₆H₄-1,4-(COOCH₃)₂
Molar Mass: 194.19 g/mol
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 139 °C
Melting range (upper value): ≤ 142 °C
Identity (IR): passes test
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