Aromatic Cologne

Model Number : HMHT0256 Other Names : SS Benzoic AcidMefenamic Acid Impurity D Molecular Formula : C7H6O2 Molecular Weight : 122 CAS NO. : 65-85-0 EINECS NO. : 200-618-2 Wuhan Demeikai Biotechnology Co., Ltd is a leading Chemicals manufacture in China, With Rich experience in ...

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Test Standard Results Description White Or Almost White Crystalline Powder White Crystalline Powder Melting Point 65℃~ 71℃ 66℃~ 70℃ Loss On Drying ≤0.50% 0.32% Specific Rotation +38°~ +42° +40.1° Assay 97~102% 99.1% Conclusion The specification conform with ...

Come From zhuhai TianJian Chemical Co.,Ltd

C9 aromatic hydrocarbon resin is a petroleum by-product of pyrolysis C9 fraction which is produced by pre-treatment, polymerization and distillation processes. It is not a high polymer but a low polymer molecular weight between 300-3000. Light colored granule Low acid value, ...

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