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Alfa Aesar™ Cacodylic acid sodium salt trihydrate, 98+%

Chemical Identifiers

CAS 6131-99-3
Molecular Formula C2H6AsNaO2·3H2O
Linear Formula (CH3)2AsO2Na·3H2O
Formula Weight 214.03 (159.98 Anhydrous)
MDL Number MFCD00149079
UN Number UN1688
Beilstein 3702348
Merck Index 14,8595
Synonym Sodium cacodylate trihydrate; Dimethylarsinic acid sodium salt trihydrate
Chemical Name or Material Cacodylic acid sodium salt trihydrate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1813914 SDS Alfa Aesar™
A1813914
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1813922 SDS Alfa Aesar™
A1813922
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1813936 SDS Alfa Aesar™
A1813936
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Cacodylic acid sodium salt is frequently used as a buffering agent during the preparation and fixation of biological samples for transmission in electron microscopy. It is also used as a buffer for formulating screens and for optimization.

Solubility
Soluble in water and alcohol. Insoluble in diethyl ether.

Notes
Store in cool place. Hygroscopic and moisture sensitive. Incompatible withstrong oxidizing agents and strong bases.
Description & Specifications

Chemical Identifiers

6131-99-3
(CH3)2AsO2Na·3H2O
MFCD00149079
3702348
Sodium cacodylate trihydrate; Dimethylarsinic acid sodium salt trihydrate
C2H6AsNaO2·3H2O
214.03 (159.98 Anhydrous)
UN1688
14,8595
Cacodylic acid sodium salt trihydrate

Specifications

25g
C2H6AsNaO2·3H2O
214.03 (159.98 Anhydrous)
UN1688
14,8595
Cacodylic acid sodium salt trihydrate
6131-99-3
(CH3)2AsO2Na·3H2O
MFCD00149079
3702348
Sodium cacodylate trihydrate; Dimethylarsinic acid sodium salt trihydrate
≥98%

Safety and Handling

GHS H Statement
H301-H331
Toxic if swallowed.
Toxic if inhaled.

GHS P Statement
P261-P301+P310-P304+P340-P311-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SODIUM CACODYLATE

RTECSNumber : CH7700000

TSCA : TSCA