璇存槑锛氱鍖栭捑绮夋灂锛宲k/50

淇濊川鏈燂紙澶╋級锛?50

鍒嗘瀽鏂规硶锛氶摤閰哥洂8211 20-400mg/L CrO???
姘€昏8209 1-400mg/L Cl?
姘€昏8209 2,000-70,000mg/L Cl?
姘€昏8209 20-2,000mg/L Cl?
姘姘吀鐩?0100 楂橀噺绋 50-150g/L浠l?璁 锛?-15锛咃級
姘€昏8209 20-70,000mg Cl?
娆℃隘閰哥洂5-15锛匔l?