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Alfa Aesar™ 1,2-Ethanedisulfonic acid hydrate, 98%

Chemical Identifiers

Chemical Name or Material 1,2-Ethanedisulfonic acid hydrate
CAS 110-04-3
Molecular Formula HO3SCH2CH2SO3H·xH2O
Formula Weight 190.20g/mol (Anhydrous)
MDL Number MFCD00069901
UN Number UN3261
Merck Index 14,3724
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2095206

 
alfa aesar™
B20952-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2095214

 
alfa aesar™
B20952-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2095222

 
alfa aesar™
B20952-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Quantity 5g
Chemical Name or Material 1,2-Ethanedisulfonic acid hydrate
CAS 110-04-3
Assay 98%
Molecular Formula HO3SCH2CH2SO3H·xH2O
Formula Weight 190.20g/mol (Anhydrous)
MDL Number MFCD00069901
UN Number UN3261
Merck Index 14,3724
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

Applications
It is employed in the preparation of “edisylate“ salts. It is also used in biological studies to evaluate cellular metabolism and allergy using guinea pigs as the subject of the studies.

Solubility
Soluble in water, ethanol, ether, and very soluble in dioxane.

Notes
Store away from oxidizing agents, strong bases and water or moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.