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> 2437-29-8 Malachite Green oxalate
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2437-29-8 Malachite Green oxalate
?????? ?? ???
Malachite Green oxalate
???????? ???
Malachite Green oxalate; [4-[(4-dimethylaminophenyl)-phenyl-methylene]-1-cyclohexa-2,5-dienylidene]-dimethyl-ammonium; 2-hydroxy-2-oxo-acetate
????? ????????
C
25
H
27
ClN
2
O
4
?????? ???
454.9459
InChI
InChI=1/C23H25N2.C2H2O4.ClH/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4;3-1(4)2(5)6;/h5-17H,1-4H3;(H,3,4)(H,5,6);1H/q+1;;/p-1
??? ??????? ??????
2437-29-8
EINECS
219-441-7
????? ??????
??????
164℃
???? ?? ???????
60 g/L (20℃)
???? ??????
Xn
:Harmful;
N
:Dangerous for the environment;
???? ?? ???
R22
:;
R41
:;
R50/53
:;
R63
:;
??????? ?????
S2
:;
S26
:;
S36/37
:;
S39
:;
S46
:;
S60
:;
S61
:;
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