General reagent
                --    Inorganic reagents
         
        
            
            
                
                    
                        | Cas No. | 
                        13746-66-2 | 
                        Level | 
                        AR,99.5% | 
                    
                    
                        | English Name | 
                        Potassium Ferricyanide | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        铁氰化钾 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        10035-10-6 | 
                        Level | 
                        特定级 | 
                    
                    
                        | English Name | 
                        Hydrogen Bromide | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        氢溴酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        10035-10-6 | 
                        Level | 
                        AR,P≤0.00001% | 
                    
                    
                        | English Name | 
                        Hydrogen Bromide | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        氢溴酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7791-11-9 | 
                        Level | 
                        AR | 
                    
                    
                        | English Name | 
                        . | 
                        Packaging | 
                        5g×10瓶/盒 | 
                    
                    
                        | Chinese Name | 
                        氯化铷 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7447-40-7 | 
                        Level | 
                        PT 99.95-100.05% | 
                    
                    
                        | English Name | 
                        Potassium Chloride | 
                        Packaging | 
                        25Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        氯化钾 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        12125-02-9 | 
                        Level | 
                        AR,99.8% | 
                    
                    
                        | English Name | 
                        Ammoniumchloride | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        氯化铵 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                         | 
                        Level | 
                        . | 
                    
                    
                        | English Name | 
                        . | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        六价铬R1溶液 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7784-24-9 | 
                        Level | 
                        AR,99.5% | 
                    
                    
                        | English Name | 
                        Aluminum Potassium Disulfate Dodecahydrate | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸铝钾,十二水 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7783-20-2 | 
                        Level | 
                        99.99% | 
                    
                    
                        | English Name | 
                        Ammonium Sulfate | 
                        Packaging | 
                        25Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        硫酸铵 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7783-20-2 | 
                        Level | 
                        99.99% | 
                    
                    
                        | English Name | 
                        Ammonium Sulfate | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸铵 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        原子荧光 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        SP | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        GR,污水检测 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        2500ml×4瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        GR,低硝酸盐 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        2500ml×4瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        GR,低硝酸盐 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        GR 污水检测 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7664-93-9 | 
                        Level | 
                        GR,硝酸盐合格 | 
                    
                    
                        | English Name | 
                        Sulfuric Acid | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        硫酸 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7727-21-1 | 
                        Level | 
                        环保,99.5% | 
                    
                    
                        | English Name | 
                        Potassium Persulfate | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        过硫酸钾 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7727-21-1 | 
                        Level | 
                        高纯环保级,99.8% | 
                    
                    
                        | English Name | 
                        Potassium Persulfate | 
                        Packaging | 
                        250g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        过硫酸钾 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        7727-21-1 | 
                        Level | 
                        高纯环保级,99.8% | 
                    
                    
                        | English Name | 
                        Potassium Persulfate | 
                        Packaging | 
                        100g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        过硫酸钾 | 
                        Brand | 
                        诺尔施 |