40232
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
≥97.0% (dried material, CHN)
Sinónimos:
3-(N,N-Dimethyldodecylammonio)propanesulfonate, 3-(N,N-Dimethyllaurylammonio)propanesulfonate, 3-(Dodecyldimethylammonio)propanesulfonate, 3-(Lauryldimethylammonio)propanesulfonate, Dodecyldimethyl(3-sulfopropyl)ammonium hydroxide inner salt, Lauryl sulfobetaine, SB3-12
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
50 g | Comprobar disponibilidad del carrito | US$ 402,00 |
250 g | Comprobar disponibilidad del carrito | US$ 1.730,00 |
Acerca de este artículo
US$ 402,00
description
zwitterionic
Quality Segment
assay
≥97.0% (dried material, CHN)
form
powder
mol wt
micellar avg mol wt 18,500
aggregation number
55
ign. residue
≤0.1%
loss
≤1% loss on drying, 110 °C
CMC
2-4 mM (20-25°C)
cation traces
Ca: ≤20 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: ≤150 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
application(s)
detection
SMILES string
CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
InChI
1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
InChI key
IZWSFJTYBVKZNK-UHFFFAOYSA-N
1 of 1
Este artículo | |||
|---|---|---|---|
| description ≥97.0% (dried material, CHN) | description - | description A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range. | description - |
| form powder | form powder | form solid | form powder |
| assay ≥97.0% (dried material, CHN) | assay >99% (TLC) | assay ≥99% (TLC) | assay - |
| aggregation number 55 | aggregation number 55 | aggregation number 55 | aggregation number - |
| application(s) detection | application(s) - | application(s) - | application(s) - |
| CMC 2-4 mM (20-25°C) | CMC 2-4 mM (20-25°C) | CMC 2 - 4 mM | CMC - |
| cation traces Cr: ≤5 mg/kg, Co: ≤5 mg/kg, Mn: ≤5 mg/kg, Cd: ≤5 mg/kg, Ca: ≤20 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, K: ≤50 mg/kg, Ni: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Mg: ≤5 mg/kg, Na: ≤150 mg/kg | cation traces NH4+: ≤0.05%, Mg: ≤0.0005%, K: ≤0.005%, Cu: ≤0.0005%, Pb: ≤0.001%, Al: ≤0.0005%, Na: ≤0.005%, Zn: ≤0.0005%, Ca: ≤0.002%, Fe: ≤0.0005% | cation traces - | cation traces - |
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Palabra de advertencia
Warning
Códigos de peligro
Indicaciones de precaución
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Órganos diana
Respiratory system
Clase de almacenamiento
11 - Combustible Solids
¿Qué está pasando?
WGK 2
Punto de inflamación (°F)
230.0 °F - closed cup
Punto de inflamación (°C)
110 °C - closed cup
EPI (equipos de protección individual)
dust mask type N95 (US), Eyeshields, Gloves
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