1039650500.jpg
1039650500.jpg

FERRO (II) SULFATO 7H2O (SULFATO FERROSO) PA MERCK

Modelo: 1039650500

R$ 1.250,90
ou até 3x de R$ 416,97 sem juros

Economize 5% no PIX: R$ 1.188,36
ou 3,5% no boleto: R$ 1.207,12

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Descrição

Assay manganometric min 99.5 % insoluble matter max 0.01 % pH-value 5 %; water 3.0 - 4.0 Chloride (Cl) max 0.0005 % Phosphate (PO4) max 0.001 % Total nitrogen (N) max 0.001 % As (Arsenic) max 0.0002 % Cu (Copper) max 0.001 % Fe III (Iron III) max 0.02 % Mn (Manganese) max 0.05 % Pb (Lead) max 0.0005 % Zn (Zinc) max 0.005 % Substance not precipitaded by ammonium hydroxide max 0.05 % Conforms to ACS, ISO.