keleawe Sulfate

keleawe Sulfate

Inoa Kimia:keleawe Sulfate

ʻAno Molekala:CuSO4·5H2O

Kaumaha Molekala:249.7

CAS7758-99-8

ʻAno:He ʻeleʻele triclinic ʻeleʻele a i ʻole ka pauka crystalline polū a i ʻole granule.He pilau ʻino ia.E pua mālie ana i ka ea maloʻo.ʻO 2.284 ka mānoanoa pili.Ke ʻoi aku ma luna o 150 ℃, nalowale ka wai a hana i ka Anhydrous Copper Sulfate e hoʻopili maʻalahi i ka wai.Hiki ke hoʻoheheʻe ʻia i loko o ka wai me ka ʻole a he waika ka wai.PH waiwai o 0.1mol/L aqueous solution he 4.17(15℃).Hiki ke hoʻoheheʻe ʻia i ka glycerol a hoʻoheheʻe i ka ethanol akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka ethanol maʻemaʻe.


Huahana Huahana

Hoʻohana:Hoʻohana ʻia ʻo ia e like me ka meaʻai meaʻai, antimicrobial agent, firming agent a me ka hana kōkua.

Hoʻopili:I loko o 25kg mea i ulana ʻia / ʻeke pepa me ka liner PE.

Waiho a me ka lawe ʻana:Pono e mālama ʻia i loko o kahi hale kūʻai maloʻo a me ka ventilated, mālama ʻia mai ka wela a me ka wai i ka wā o ka lawe ʻana, wehe ʻia me ka mālama pono e pale aku i ka pōʻino.Eia kekahi, pono e mālama kaʻawale mai nā mea ʻona.

Kūlana Kūlana:(GB29210-2012, FCC-VII)

 

Hōʻike GB29210-2012 FCC VII
Maʻiʻo (CuSO4·5H2ʻO),w/% 98.0-102.0 98.0-102.0
Nā mea ʻaʻole i hoʻokahe ʻia e ka Hydrogen Sulfide,w/% 0.3 0.3
Hao (Fe),w/% 0.01 0.01
Lead (Pb),mg/kg 4 4
Arsenic (As),mg/kg 3 ————

 

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