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Propyl
Gallate
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Synonyms
: Gallic acid progyl,PG
Chemical name : Propyl
- 3,4,5 - Trihydroxybenzoate
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Structural formula
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COOCH2CH2CH3 |
Mol.form and Mol.wt.
: C10H12O5;212.21
Description :
A white to creamy-whitecrystalline
powder;odourless.Soluble in 1000 parts of water,in
3 parts of alcohol,in 3 parts of ether,and in 2000
parts of arachis oil.
Specification
: Meeting the requirement
of both state standard GB3626-82 and B.P.1980 edition,U.S.P.XXI(1985)edition;U.S.A.FCC-IV
standards.
Uses
: Propyl Gallate is mainly
used as antioxidant additive in fats, oleaginous
foods,and medicinal preparations.
Packing
: Export products in paperboard
circular kegs of 25kg net each.
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