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      oɫɫYwĩe\oζζڸ՚L280ʧȥȫYˮ500Ϸֽ1g0.6mlˮ2.5mlҴˮҺʯpHs4.51ӽYˮ^׽YKܶ1.97c100Сڣ2200mg/kgд̼·ýȾՔľķ \ zinc sulfate e\ WʽZnSO4 |161 WƷeoC--}--\} ͷǹ ܷꎛ | CAS̖ 7733-02-0[1] EINECS̖ 231-793-3 ^cԠ oɫбwwĩoζ ζ c() 100 ܶ(ˮ=1) 1.957 c() >500(ֽ) ʽ ZnSO47H2O ܽԣˮ[2] W| \ڿ՚оA׃Sڸ՚ʧȥˮɰɫĩжNˮ039淶cˮƽķˮˮ\3960Ȟ6ˮ\60100Ȅtһˮ\ӟᵽ280rNˮȫʧȥYˮ680rֽ\750Mһֽ930ҷֽ\ZnSO47H2O c MSO47H2OM = Mg, Fe, Mn, Co, Ni һγɻϾwcAɚ\c^}^[3] \ֽ⻯Wʽ 680棩 930棩 Ƃ侎݋ \ϡҺ{ɝ{ȫ^V\۰~k懵ÓQ^VVҺӟiFis|^VssYxķxƵȡ\VƵ[4] ;݋ I \^׺\}ҪԭҲӡȾýȾľĺƤı愩ҲaճzwS;S]wSҪoԭ僺늽⹤IҲБ߀|[5] Isˮˮ]ʽѭhsϵyеsˮٲиgͽYҪM̎@^̾ͽˮ|\ڴˮ|[6] tˎ tˎڴ„ rI ڷֹԵIJҲһNa\΢Ԫطʵij÷~ʵ ΣUԾ݋ Σ ԓƷеȶȴ̼Ƥwo̼`IʹaȼθcװYؕrlÓˮݿ hΣ hΣˮwȾ ȼΣU ԓƷȼߴ̼[2] ʩ݋ Ƥw| ÓȥȾˮ_ϴ ۾| ۲ˮ}ˮ_ϴt 룺 ѸÓxF՚rֺ̎ͨyoݔֹͣM˹t ʳ룺 ˮoţ̻t[2] ̎ xй©Ⱦ^Ƴh̎ˆTmһIҪֱӽ|й© Сй©PmСĒռ\U̎̎ й©ռջ\U̎̎[2] ע헾݋ ]ֲLֹۉmጷŵ܇g՚ˆT횽^TӖزҎhˆT^VʽmWȫoRzAzAaۉmc|й©̎Oյܚк 棺 ꎛͨLĎ췿hxNԴֹꖹֱbܷc_мɻ샦^кmIJй©[2] \ݔ \rbҪbd\ݔ^Ҫ_й©pcʳûWƷȻb\\ݔ;Бؕߜ܇v\ݔꮅMЏص·\ݔrҪҎ·


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