SODIUM NITRITE 1.06549 - 500 gr MERCK

for analysis EMSURE ACS,Reag. Ph Eur Description : Catalogue Number 106549 Product Information CAS number 7632-00-0 EC index number 007-010-00-4 EC number 231-555-9 Grade ACS,Reag. Ph Eur Hill Formula NNaO₂ Chemical formula NaNO₂ Molar Mass 69.00 g/mol HS Code 2834 10 00 Specifications : Assay (manganometric) ≥ 99.0 % Insoluble matter ≤ 0.01 % Chloride (Cl) ≤ 0.005 % Sulfate (SO₄) ≤ 0.005 % Heavy metals (as Pb) ≤ 0.001 % Ca (Calcium) ≤ 0.002 % Fe (Iron) ≤ 0.001 % K (Potassium) ≤ 0.001 % Corresponds to ACS, Reag. Ph Eur WhatsApp : 0812-8216-4395