???? ?????????
??
?? ? ?? ??
?? ? ???? ?? (GHS)
????(GHS):
?? ?:
Danger
??·?? ??:
??
??·?? ??
?? ??
??
?? ?
?? ??
P- ??
H301 ??? ???
?? ?? ?? - ??
?? 3
??
P264, P270, P301+P310, P321, P330,P405, P501
H331 ???? ???
?? ?? ?? ??
?? 3
??
P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H410 ??? ??? ?? ????? ?? ???
?? ????? ?? - ??
?? 1
??
P273, P391, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P273 ???? ???? ???.
P301+P310 ???? ?? ????(??)? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P311 ????(??)? ??? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P391 ???? ????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
???? ????????? C??? ??, ??, ??
??? ??
White Solid
??
Methylarsonic acid is used as herbicide.
???
Herbicide, Disodium methylarsonate: Used as a herbicide to control post-emergent grass weeds, including crab grass, in common grass lawns and established turf; for general non-crop weed control in cotton. Not actively registered for use in the U.S. or EU countries. There are 15 global suppliers[97
???
ANSAR® 184; ANSAR 8100®; ANSAR
DSMA® Liquid; CHIPCO CRAB KLEEN®; CRAB3-RAD
100®; CRALO-E-RAD®; DAL-E-RAD 100®;
DISOMEAR®; DI-TAC®; DMA 100®; JON-TROL®;
METHAR®; METHAR 30®; SODAR; SOMAR®;
STENOSINE®; TONARSAN®; TONARSIN®; VERSAR
DSMA LQ®; WEED BROOM®
???? ????????? ?? ?? ? ???
???
?? ??
???? ????????? ?? ??
???( 61)?? ??
Canada 1
China 38
Europe 1
France 2
Germany 1
India 1
Italy 1
Japan 2
Switzerland 1
United Kingdom 2
United States 11
Global 61
