甲醇中4种酚类混标
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) 4 Phenol Mix in Methanol,100μg/mL(甲醇中4种酚类混标)
Part Number(产品编号) 80926GA
Lot Number(产品批号) -
Expiry Date(失效日期) 2025-Nov-14________________________________________________
Storage(存储条件) (2-8)℃,Keep in the shade
(2~8)℃冷藏，置于阴凉处
(2~8)℃冷藏，置于阴凉处
Transportation(运输条件) Normal temperature transportation
(常温运输)
(常温运输)
| 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 | 2-Chlorophenol (2-氯ben酚) | 95-57-8 | 100 | 3 |
| 2 | 2 | 2,4-Dichlorophenol (2,4-二氯ben酚) | 120-83-2 | 100 | 3 |
| 3 | 3 | 2,4,6-Trichlorophenol (2,4,6-三氯酚) | 88-06-2 | 100 | 3 |
| 4 | 4 | Pentachlorophenol (五氯ben酚) | 87-86-5 | 100 | 3 |
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