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Alfa Aesar™ Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate, 98%

$32.32 - $97.12

Chemical Identifiers

Chemical Name or Material Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate
CAS 143218-48-8
Molecular Formula C3H6ClNaO4S·0.5H2O
Formula Weight 205.60 (196.59 Anhydrous)
MDL Number MFCD00149699
Beilstein 4164376
Synonym 3-Chloro-2-hydroxypropanesulfonic acid sodium salt hemihydrate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1401822

  SDS
alfa aesar™
L1401822
100g Each for $32.32

AAL1401836

  SDS
alfa aesar™
L1401836
500g Each for $97.12
Description & Specifications

Specifications

Formula Weight 205.60 (196.59 Anhydrous)
Chemical Name or Material Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate
Assay 98%
Molecular Formula C3H6ClNaO4S·0.5H2O
MDL Number MFCD00149699
CAS 143218-48-8
Beilstein 4164376
Synonym 3-Chloro-2-hydroxypropanesulfonic acid sodium salt hemihydrate
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Melting Point ≈256°C
Quantity 100g
TSCA TSCA

Applications
Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate is 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.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.