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| CAS | 75-50-3 | 纯度 | 2000μg/mL |
|---|---|---|---|
| 供货周期 | 现货 | 规格 | 1mL |
| 货号 | 91527A | 应用领域 | 医疗卫生,环保,食品/农产品,化工,农林牧渔 |
产品编号：91527A
CAS号：75-50-3
规格：1mL
有效期：2026-07-17
品牌：TMstandard
标准值：2000μg/mL
产品简介
详细介绍
甲醇中三甲胺
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) Trimethylamine in Methanol,2000μg/mL(甲醇中三甲胺)
Part Number(产品编号)91527A
Lot Number(产品批号)-
CAS No.75-50-3
Mol. Formula(分子式)C3H9N
Mol. Weight(分子量)59.11___________________________________
Storage Temp(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)
| QC Test Results | ||||
| Item | Test Results | |||
| Analysis method(分析方法) | GC/FID | |||
| Concentration(浓度) | 2000μg/mL | |||
| Relative Expanded Uncertainty(k=2)(相对扩展不确定度) | 2% | |||
| Expiry Date(失效日期) | 2026-Jul-17 | |||
Uncertainty
The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.
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