Tiêu chuẩn chứng nhận: Đạt tiêu chuẩn dược điển ChP, USP, BP, EP, JP, IP, Ph. Int
Tên IUPAC: ethyl 4-ethylbenzoate
Số EC:
Khối lượng phân tử: 178.23
Công thức hoá học: C₁₁H₁₄O₂
Số CAS: 36207-13-3
Độ tinh khiết: Độ tinh khiết 98.0-102.0% (phân tích trên nền khô)
Ứng dụng: Hóa chất trung gian cấp dược phẩm dùng tổng hợp thuốc
Appearance: White Powder
Assay (on dry base): 98.0-102.0%
Melting point: 115-118℃
Acidity: <0.1
Sulfate(So42-): 0.024%Max
Residue on ignition: 0.1%Max
Identification: Passed
Related substance: PHBA≤0.50% Single impurity:≤0.50% Total impurities:≤1.0%
Color of solution: Passed
Organic volatile impurities: Passed

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