Merck
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31493

Sigma-Aldrich

Sodium salicylate

puriss. p.a., reag. Ph. Eur., 99.5-101.0% (calc. to the dried substance)

Synonym(s):
Salicylic acid sodium salt, Sodium 2-hydroxybenzoate, 2-Hydroxybenzoic acid sodium salt
Linear Formula:
HOC6H4COONa
CAS Number:
Molecular Weight:
160.10
Beilstein:
3732792
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

Nivel de calidad

100

Agency

USP/NF
reag. Ph. Eur.

grado

puriss. p.a.

ensayo

99.5-101.0% (calc. to the dried substance)

impurezas

acidic reac. impurities, complies
sulfite or thiosulfate, complies
≤0.001% heavy metals (as Pb)

pérdida

≤0.3% loss on drying, 105 °C

mp

>300 °C (lit.)

trazas de anión

chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤500 mg/kg

trazas de catión

Fe: ≤10 mg/kg

idoneidad

in accordance for appearance of solution

SMILES string

[Na+].Oc1ccccc1C([O-])=O

InChI

1S/C7H6O3.Na/c8-6-4-2-1-3-5(6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1

InChI key

ABBQHOQBGMUPJH-UHFFFAOYSA-M

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Descripción general

Sodium salicylate can be prepared from the reaction of salicylic acid and ammonia. It exhibits fluorescence at higher concentrations and effectively absorbs β-particles. Due to these properties, it has been employed as fluor for the radioactivity detection in various gels.

Aplicación

Sodium salicylate may be used as phenolic reagent in salicylate method for the determination of ammonia. It may be employed as a hydrotropic agent to study the release of anticancer drug camptothecin (CPT) from the mixed micelles [composed of Pluronic P105 (P105) and D-α-tocopheryl polyethylene glycol 1000 succinate (TPGS)].

pictogramas

Exclamation markHealth hazard

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

208.9 °F - Pensky-Martens closed cup

Punto de inflamabilidad C

98.3 °C - Pensky-Martens closed cup

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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