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PROPYL GALLATE

Details for PROPYL GALLATE

PROPYL GALLATE

Category:

Catalyst and Auxiliary

PROPYL GALLATE
CAS NO: 121-79-9
EC NO: 204-498-2
Molecular Formula: C10H12O5
Molecular Weight: 212.2022
Specification: Comply with the requirement of both state standard GB3626-82 and B.P.1980 edition, U.S.P.XXI(1985)edition; U.S.A.FCC-IV standard.
InChI: InChI:1S/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3
Packing: 25kg/drum
Product description:
1.Production capacity: 600 T/Year 2.Other name:Gallic acid progal, PG 3.Chemical name:Propyl - 3,4,5 - Trihydroxybenzoate 4.Mol. form and Mol. wt.:C10H12O5;212.21 5.Description:A white to creamy-white crystalline powder; odourless. Soluble in 1000 proportions of water, 3 alcohol, 3 aether, and 2000 arachis oil. 6.Technical data: Appearance: white or almost white crystalline powder Purity: % 98-102 Melting point: ℃ 146--150 As: % ≤0.0003 Heavy metal: % ≤0.001 Loss on drying: % ≤0.5 Residue on ignition: % ≤ 0.1 Colour number: fan ≤50 7.Storage:Escape from light, storing in the airtight vessel, prevent from contacting with metal .
Uses: mainly used as antioxidant additive in fattiness, oleaginous foods and medicinal preparations.
Synonyms: Propyl 3,4,5-trihydroxybenzoate;n-Propyl gallate;Gallic acid n-propyl ester;n-Propyl 3,4,5-trihydroxybenzoate;3,4,5-Trihydroxybenzoic acid propyl ester;Gallic acid propyl ester;nipa 49;nipagallin p;n-propyl ester of 3,4,5-trihydroxybenzoic acid;Progallin P;Tenox PG;
Molecular Structure: PROPYL GALLATE 121-79-9
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