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22767-49-3

Name Sodium pentanesulfonate
CAS 22767-49-3
EINECS(EC#) 245-208-4
Molecular Formula C5H11NaO3S
MDL Number MFCD00007541
Molecular Weight 174.19
MOL File 22767-49-3.mol
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Chemical Properties

Appearance White powder
Melting point  300 °C
bulk density 390kg/m3
density  1.018
storage temp.  Inert atmosphere,Room Temperature
solubility  H2O: soluble0.5M at 20°C, clear, colorless
form  Crystals
color  White to pale yellow
Odor Odorless
PH 5.5-7.5 (100g/l, H2O, 20℃)
Water Solubility  soluble
λmax λ: 210 nm Amax: 0.06
λ: 220 nm Amax: 0.04
λ: 230 nm Amax: 0.03
λ: 260 nm Amax: 0.01
λ: 500 nm Amax: 0.01
Detection Methods T
BRN  3725147
Stability: Hygroscopic
InChI InChI=1S/C5H12O3S.Na.H/c1-2-3-4-5-9(6,7)8;;/h2-5H2,1H3,(H,6,7,8);;
InChIKey ROBLTDOHDSGGDT-UHFFFAOYSA-M
SMILES C(CCCC)S(O)(=O)=O.[NaH]
CAS DataBase Reference 22767-49-3(CAS DataBase Reference)
EPA Substance Registry System 22767-49-3(EPA Substance)
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Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R36/38:Irritating to eyes and skin .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
F  8-10
TSCA  Yes
HS Code  29041000

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