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84210

Salicylic acid

≥99.0% (T), powder, puriss. p.a.

Synonym(s):

2-Hydroxybenzoic acid

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100 g

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$38.80
500 g

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$74.60

About This Item

Linear Formula:
2-(HO)C6H4CO2H
CAS Number:
Molecular Weight:
138.12
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-712-3
MDL number:
Beilstein/REAXYS Number:
774890
Assay:
≥99.0% (T)
Form:
powder

$38.80


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Product Name

Salicylic acid, puriss. p.a., ≥99.0% (T)

vapor density

4.8 (vs air)

Quality Segment

vapor pressure

1 mmHg ( 114 °C)

grade

puriss. p.a.

assay

≥99.0% (T)

form

powder

ign. residue

≤0.05% (as SO4)

loss

≤0.5% loss on drying

bp

211 °C (lit.)

mp

158-161 °C

solubility

96% ethanol: 0.1 g/mL, clear

anion traces

chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤200 mg/kg

cation traces

Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

SMILES string

OCc1ccccc1, OC(=O)c1ccccc1O

InChI

1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)

InChI key

YGSDEFSMJLZEOE-UHFFFAOYSA-N

Gene Information

human ... ALB(213), PTPN1(5770)

General description

Salicylic acid is an aromatic phenolic derivative. It plays an important role in various physiological processes in plants, such as thermogenesis, ethylene synthesis and fruit ripening.

Application

Salicylic acid may be used for the quantitative estimation of nitrate in plant materials by colorimetric method. It may be used in the synthesis of 2,5-dihydroxybenzoic acid (gentistic acid).

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This Item
24758852341S7401
description

puriss. p.a., ≥99.0% (T)

description

ACS reagent, ≥99.0%

description

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

description

suitable for plant cell culture

grade

puriss. p.a.

grade

ACS reagent

grade

certified reference material, TraceCERT®

grade

-

assay

≥99.0% (T)

assay

≥99.0%

assay

-

assay

≥99% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

form

powder

form

-

form

-

form

powder

solubility

96% ethanol: 0.1 g/mL, clear

solubility

-

solubility

-

solubility

ethanol: 50 mg/mL

vapor pressure

1 mmHg ( 114 °C)

vapor pressure

1 mmHg ( 114 °C)

vapor pressure

1 mmHg ( 114 °C)

vapor pressure

1 mmHg ( 114 °C)


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Signal Word

Danger

Hazard Codes

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

314.6 °F - closed cup

Flash Point (°C)

157 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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