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| Propyl gallate |
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| Propyl Gallate |
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| C10H12O5 |
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| 121-79-9 |
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| Propyl Gallate is mainly used as antioxidant additive in fats, oleaginous foods, and medicinal preparations. |
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Synonyms: Gallic acid propyl ester, PG.
Chemical name: Propyl-3,4,5-Trihydroxybenzoate
Mol. Form and Mol. Wt.: C10H12O5=212.21
CAS 121-79-9
Description: A white to creamy-white crystalline powder
soluble in 1000 parts of water, in 3 parts of ethanol, in 3 parts ether, and in 2000 parts of arachis oil.
Specification: meeting the requirement of both state standard GB 3263-82 and B.P.1998 edition, U.S.P.XXXI(1985)edition.
Main technical indexes:
Assay (dried basis) 98.0~102.0
Heavy metals max.0.001%
Melting point 148~151℃
Sulphated ash max.0.1%
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| 제품관련분야 |
첨가제, 오일,왁스, 식품,향료, 의약,중간체 |
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