SX0060
Salicylic Acid
Meets ACS Specifications GR ACS
别名:
Salicylic Acid, 2-Hydroxybenzoic Acid
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关于此项目
线性分子式:
C6H4(OH)COOH
化学文摘社编号:
EC Index Number:
200-712-3
UNSPSC Code:
12352106
MDL number:
Assay:
≥99%
Form:
crystals
Grade:
ACS reagent
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
grade
ACS reagent
vapor pressure
<1 hPa ( 100 °C)
assay
≥99%
form
crystals
technique(s)
tissue culture: suitable (plant)
ign. residue
≤0.01%
color
white
pH
2.4 ( in H2O, saturated solution)
bp
211 °C/1013 hPa
mp
157-159 °C
transition temp
flash point 157 °C
solubility
2 g/L
density
1.44 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.003%
cation traces
Fe: ≤2 ppm, heavy metals (as Pb): ≤5 ppm
shipped in
ambient
storage temp.
room temp
Quality Level
Application
Meets ACS Specifications GR ACS
Analysis Note
Assay99.0% minChloride (Cl)0.001% maxColorWhiteFormCrystalsHeavy metals (as Pb)5ppm maxIron (Fe)2ppm maxMelting point158.0-161.0°CResidue after ignition0.01% maxSubstances darkened by sulfuric acidTo pass testSulfate (SO4)0.003% max
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
314.6 °F - closed cup
flash_point_c
157 °C - closed cup
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