Hydrogen sulphide for export
sulphur granular color: bright yellow sulphur as S: 99,9% carbon as C: 0,01% ash: 0,005% moisture: 1% iron as Fe: 2,05mg/Kg arsenic as As: N/D hydrogen sulphide as H2S: 10mg/Kg » 2300T/months. Dr.ghorbani Trading
علی قربانی
تهران > تهران
تلفن: ۰۹۳۵۶۴۱۷۶۰۰