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CAS NO. 110-17-8
ʽ C4H4O4

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ӢQFumaric acid
ĄeR;Ӻ;ϩ,ʽ;ϩ
CAS RN110-17-8
EINECS203-743-0
ʽC4H4O4
116.07
˜ʣFCCUSP
ԠɫYw?ᾧ?Ҵ΢ˮȷ
(C4H4O4ɻӋ)99.5% 100.5%
飨AsӋ2mg/kg
U2mg/kg
R᣺0.10%
Ɵ0.1%
۳̣294 300
ˮݣ0.5%
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25KGܾrϩb20bb18бPb20бP600kg

900kgܾ20bb18бP
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