325333
3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate
95%
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About This Item
Linear Formula:
ClCH2CH(OH)CH2SO3Na · xH2O
CAS Number:
Molecular Weight:
196.59 (anhydrous basis)
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-807-0
MDL number:
Assay:
95%
Quality Segment
assay
95%
mp
256 °C (dec.) (lit.)
functional group
chloro, sulfonic acid
SMILES string
O.[Na+].OC(CCl)CS([O-])(=O)=O
InChI
1S/C3H7ClO4S.Na.H2O/c4-1-3(5)2-9(6,7)8;;/h3,5H,1-2H2,(H,6,7,8);;1H2/q;+1;/p-1
InChI key
ZPFGAXXLEFTBEU-UHFFFAOYSA-M
General description
3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate is a novel anionic agent.
Application
3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate was used:
- to prepare negatively charged probe particles to investigate effect of nanoporosity of cellulosic fibers on their streaming potential and their interactions with cationic polyelectrolytes
- to prepare surface-derivatized microcrystalline cellulose (MCC) particles having either a strong positive or a strong negative zeta potential
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
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