121-45-9 Trimethylphosphite
???? |
Trimethylphosphite |
?? ?? |
Trimethylphosphite; trimethoxyphosphine; trimethyl phosphite; trimethyl phosphate |
??? |
C3H9O4P |
??? |
140.0749 |
InChI |
InChI=1/C3H9O4P/c1-5-8(4,6-2)7-3/h1-3H3 |
cas?? |
121-45-9 |
EC?? |
204-471-5 |
?? ?? |
|
?? |
1.154g/cm3 |
?? ? |
-78℃ |
??? |
197.2°C at 760 mmHg |
?? ?? |
1.379 |
??? |
83.7°C |
??? |
0.539mmHg at 25°C |
??? ?? |
Xn:Harmful;
|
??? ?? |
R10:;
R22:;
R36/37/38:;
|
?? ?? |
S26:;
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