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Company News |
Our company will attend in:
①CPHI CHINA 2023
Address：SHANGHAI New International Expo Centre
2345 Longyang Road, Pudong New Area Shanghai P.R.C. 201204
Date ：Jun.19-21,2023
Booth No.：N1B97
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301.3,4,5-Trimethoxy Benioic Acid
CAS No.118-41-2
Appearance |
White Crystal Powder |
Purity |
99%Min |
Melting Point |
168-170°C |
Dry Loss |
0.5%Max |
Sulfate |
0.001%Max |
Color Number |
100#Max |
Molecular Formula |
(CH3O)3C6H2COOH |
| Use |
Pharmaceutical intermediates, mainly used in the synthesis of pharmaceuticals |
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302.3,4,5-Trimethoxy Benzoic Acid Methyl Ester
CAS
No.1916-07-0
Appearance |
White Crystal Powder |
Purity |
99.5%Min |
Melting Point |
82-84°C |
Dry Loss |
0.5%Max |
Sulfate |
0.2%Max |
Impurity |
0.5%Max |
| Use |
Mainly used as pharmaceutical intermediates |
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