$P~CIFICATION SHEET Item Required AMIQOSULPHUryC ACID ($ U L P HAM I CAe t D) Grade = PA·ACS Molecular FOfn'lula =H3N03S Molecular weignt ;;: 97.07 .. CAS no. ;:: 532~11-14-6 ,SPEciFICATIONS .. " : Purity/Assay (hcidim.) ....99.5 - 100,3 % : rlll'aximum Limit of Impurities !Insoiuble'Matter In H20' ' .... "..001 % 1-.... ··· ...... ",.. .... ...... , ,..!Residue on Ignition I ....... ,,0.01 % L." ..¥ K .,,,,, ""." : Chloride (CI) 0.001 % I~" '" i Sulphate (S04) .0:05% .~. ..... '. ! . ,. . . ~". \ Heavy metal (a~ Pb) ; ..........0.001 % 1 Note: • Suggestea Brands: VWR, Sigma Merck, PanReac-AppliChem, DC Fine Chemicals or Equivalent European brands • The supplier must enclose complete detail of quoted brand Le. catalogue no, grade, origm along with Certificate of Analysis (eOA) • The SUppliEltf must be asked to provide certificate of origin. • Brand based on Chinese origin will not be considered or acceptable. • Packing: !:\tandard packing in 25 kg plastic buckets • Qty Required: 3,000 kgs
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