Specifications: . Item I II III Excellence First Class First Class Passed Na2SO4, % e 99.3 99 98 95 90 Insolubility, % d 0.05 0.05 0.1 1 2 Mg, % d 0.1 0.15 0.3 0.4 0.5 Cl, ....
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Key Words: Polyamide, 100-200 mesh; Polyamide, 30-60 mesh ; Polyamide, 14-30 mesh CAS No.: 63428-84-2 HS code: 3908900000 Molecular Formula Na2SO4 Molecular Weight 142.04 Usage: Synthetic....