正己烷中7种硝基苯类混标
Reference Material
This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.
Product Name(产品名称) 7 Nitrobenzene Mix in n-Hexane,1000μg/mL/2000μg/mL(正己烷中7种硝基苯类混标)
Part Number(产品编号) 80013B
Lot Number(产品批号) -
Expiry Date(失效日期) 2028-Nov-05______________________________________________________
Storage(存储条件) Normal temperature,Keep in the shade
常温，置于阴凉处
常温，置于阴凉处
| CERTIFIED | |||||
| Component No. (组分数) | Peak Sequence (出峰顺序) | Component (组分) | CAS No. | Concentration (μg/mL) (浓度) | Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度) |
| 1 | 1 | Nitrobenzene (硝基苯) | 98-95-3 | 1000 | 2 |
| 2 | 2 | 2-Nitrotoluene (邻硝基甲苯) | 88-72-2 | 2000 | 2 |
| 3 | 3 | 3-Nitrotoluene (间硝基甲苯) | 99-08-1 | 2000 | 2 |
| 4 | 4 | 4-Nitrotoluene (4-硝基甲苯) | 99-99-0 | 2000 | 2 |
| 5 | 5 | 1-Chloro-3-nitrobenzene (间硝基氯苯) | 121-73-3 | 1000 | 2 |
| 6 | 6 | 1-Chloro-4-nitrobenzene (1-氯-4-硝基苯) | 100-00-5 | 1000 | 2 |
| 7 | 7 | 1-Chloro-2-nitrobenzene (邻氯硝基苯) | 88-73-3 | 1000 | 2 |
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