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Alfa Aesar™ Trimethyl phosphite, 97%

$35.72 - $82.42

Chemical Identifiers

Chemical Name or Material Trimethyl phosphite
CAS 121-45-9
Molecular Formula C3H9O3P
Linear Formula (CH3O)3P
Formula Weight 124.08
MDL Number MFCD00008350
UN Number UN2329
Synonym Methyl phosphite
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA3013236

  SDS
alfa aesar™
3013236
500g Each for $82.42

AA3013222

  SDS
alfa aesar
3013222
100g Each for $35.72

AA30132A4

  SDS
alfa aesar™
30132A4
2.5kg 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

Formula Weight 124.08
Assay Percent Range 97%
Molecular Formula C3H9O3P
Health Hazard 2 GHS H Statement
H226-H361-H302-H315-H319-H335
Flammable liquid and vapor.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Avoid breathing 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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Assay 97%
Physical Form Liquid
Boiling Point 111° to 112°C
Synonym Methyl phosphite
CAS 121-45-9
Density 1.052g/mL
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: TRIMETHYL PHOSPHITE
UN Number UN2329
Health Hazard 1 Warning
Color Colorless
RTECS Number TH1400000
Melting Point −78°C
Flash Point 27° (80°F)
Quantity 500g
Refractive Index 1.4080
TSCA TSCA
Odor Unpleasant
Sensitivity Air & Moisture Sensitive
MDL Number MFCD00008350
Linear Formula (CH3O)3P
Chemical Name or Material Trimethyl phosphite
Safety and Handling

Warning

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Avoid breathing 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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H226-H361-H302-H315-H319-H335
Flammable liquid and vapor.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.