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Merck
CN

367346

2,4,6-Trihydroxybenzoic acid monohydrate

technical grade, 90%, predominantly 1,3,5-benzenetriol

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About This Item

Linear Formula:
(HO)3C6H2CO2H·H2O
CAS Number:
71989-93-0
Molecular Weight:
188.13
NACRES:
NA.23
PubChem Substance ID:
24862743
UNSPSC Code:
12162002
EC Number:
201-467-5
MDL number:
MFCD00149095

Key Documents

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InChI key

HWZIRFCGHAROOI-UHFFFAOYSA-N

InChI

1S/C7H6O5.H2O/c8-3-1-4(9)6(7(11)12)5(10)2-3;/h1-2,8-10H,(H,11,12);1H2

SMILES string

O.Oc1cc(O)c(C(O)=O)c(O)c1

grade

technical grade

assay

90%

form

powder

mp

205 °C (lit.)

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCK6424
MKCH8573
MKCG1428
MKCD6818
MKCC2067

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