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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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307.Gallic Acid
CAS No.149-91-7
| Appearance |
White crystal powder |
Purity |
99.0%min |
Molecular weight |
188.13 |
Packing |
25 kg plastic waven bag |
Molecular formula |
C7H6O5.H2O |
| Use |
Widely in such industries as pharmaceuticals, dyes, chemicals and organic synthesis, as well as in the analysis of rare metals. |
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308.Methyl Gallate
CAS
No.99-24-1
| Appearance |
White crystal powder |
Assay |
99.0%min |
Molecular weight |
184.15 |
Melting point |
201-203°C |
Packing |
25 kg paper drum |
Molecular formula |
C8H8O5 |
| Use |
used as Food antioxidants，Also used for pharmaceutical intermediates |
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309.Ethyl Gallate
CAS
No.831-61-8
| Appearance |
White crystal powder |
Assay |
99.0%min |
Molecular weight |
198.17 |
Melting point |
151-154°C |
Packing |
25 kg paper drum |
Molecular formula |
C9H10O5 |
| Use |
Used as antioxidants for oils and fats, food additives and Pharmaceutical Intermediate |
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310.Propyl Gallate
CAS
No.121-79-9
| Appearance |
White and cnilky White crystal powder |
Assay |
98.0-102.0%min |
Molecular weight |
212.21 |
Melting point |
146-150°C |
Packing |
25 kg paper drum |
Molecular formula |
C10H12O5 |
| Use |
Used as antioxidant additives mainly in fat-containing foods and pharmaceutical preparations |
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311.Octyl Gallate
CAS
No.1034-01-1
| Appearance |
White crystal powder |
Assay |
99.0%min |
Molecular weight |
282.33 |
Melting point |
98-101°C |
Packing |
25 kg paper drum |
Molecular formula |
C15H22O5 |
| Use |
Pharmaceutical Intermediate, Food Additive & Antioxidant |
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