8.00691
5-Sulfosalicylic acid dihydrate
for synthesis
Synonym(s):
5-Sulfosalicylic acid dihydrate, Salicylsulfonic acid
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About This Item
grade
synthesis grade
Quality Level
vapor pressure
<1 hPa ( 20 °C)
assay
≥99.0% (acidimetric)
form
crystals
potency
1850 mg/kg LD50, oral (Rat)
pH
<0.5 (20 °C, 200 g/L in H2O)
mp
109-117 °C (anhydrous substance)
transition temp
flash point 150 °C
solubility
soluble 987 g/L
density
0.8 g/cm3 at 20 °C
bulk density
310 kg/m3
storage temp.
2-30°C
SMILES string
[S](=O)(=O)(O)c1cc(c(cc1)O)C(=O)O.C.C
InChI
1S/C7H6O6S.2CH4/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H4
InChI key
NFYHZVWMQHQKRU-UHFFFAOYSA-N
Analysis Note
Heavy metals (as Pb): ≤ 0,001 %(m)
Identity (IR): conforms
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible, corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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