Name: COPPER(II) SULFATE PENTAHYDRATE FOR ANAL 1 KG
Brand: MERCK
SKU: 1.02790.1000
Price: 2085000 IDR
Availability: InStock

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COPPER(II) SULFATE PENTAHYDRATE FOR ANAL 1 KG

Brands: MERCK

Rp 2.085.000

Price does not include taxes

Assay (iodometric) 99.0 - 100.5 %

Insoluble matter ≤ 0.005 %

Chloride (Cl) ≤ 0.0005 %

Total nitrogen (N) ≤ 0.001 %

Ca (Calcium) ≤ 0.005 %

Fe (Iron) ≤ 0.003 %

K (Potassium) ≤ 0.001 %

Na (Sodium) ≤ 0.005 %

Ni (Nickel) ≤ 0.005 %

Pb (Lead) ≤ 0.005 %

Zn (Zinc) ≤ 0.03 %

Corresponds to ACS,ISO,Reag. Ph Eur

Physicochemical Information

Density 2.284 g/cm3

Melting Point 110 °C Tidak berlaku

pH value 3.5 - 4.5 (50 g/l, H₂O, 20 °C)

Solubility 317 g/l