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121-79-9 Propyl Gallate

product Name Propyl Gallate
CAS No 121-79-9
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 Formula C10H12O5
Molecular Weight 212.2022
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
EINECS 204-498-2
Molecular Structure 121-79-9 Propyl Gallate
Melting point 146-150℃
Water solubility 0.35 g/100 mL (25℃)
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R43:;
Safety Description S24:;
S37:;
MSDS Material Safety Data Sheet

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Jiurui Biology & Chemistry Co.,Ltd. [ Gold Suppliers ]
Specifications 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.
Packing 25kg/drum
Description 1.Production capacity: 600 T/Year 2.Other name£ºGallic acid progal, PG 3.Chemical name£ºPropyl - 3,4,5 - Trihydroxybenzoate 4.Mol. form and Mol. wt.£ºC10H12O5£»212.21 5.Description£ºA 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: ¡æ 146--150 As: % ¡Ü0.0003 Heavy metal: % ¡Ü0.001 Loss on drying: % ¡Ü0.5 Residue on ignition: % ¡Ü 0.1 Colour number: fan ¡Ü50 7.Storage£ºEscape from light, storing in the airtight vessel, prevent from contacting with metal .
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Hunan Linong Technology and Trade Co., Ltd. [ Gold Suppliers ]
Specifications white crystalline powder, content: about 98%-102%
Packing 25KG/woven bag
Description

Alias: 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

Chemical name: Propyl 3,4,5-trihydroxybenzoate

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2Hunan Linong Technology and Trade Co., Ltd.
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4Shanghai Dynamic Industrial Co., Ltd.
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