![]() |
乙醇
- 英文名称:Ethanol
- 品牌:CNW
- 产地:上海
- 型号:4L
- 货号:CAEQ-4-016362-4000
- cas:64-17-5
- 价格: ¥570/EA
- 发布日期: 2024-12-05
- 更新日期: 2025-02-19
产品详请
产地 | 上海 |
品牌 | CNW |
货号 | CAEQ-4-016362-4000 |
用途 | 阴凉干燥 |
包装规格 | 4L |
CAS编号 | 64-17-5 |
纯度 | 100% |
是否进口 | 否 |
安谱实验为客户提供满足各个行业和仪器分析的不同级别的试剂,品种齐全,库存充足,试剂产品线包括:气/液相色谱溶剂、二噁英专用溶剂、卡尔费休试剂、元素分析用高纯酸类试剂、酶法分析试剂、RBS清洗剂、环保级试剂、行业检测方法专用试剂等等。目前拥有两大自有品牌CNW和Anpel,并代理约50个品牌。
Guarantee analysis
Assay (by GC) 99.9%
Identification Passes test
Density at 20/4 0.787~0.790
Colour(APHA) ≤10APHA
Water (KF) ≤0.1%
Acidity ≤0.0005meq/g
Alkalinity ≤0.0002meq/g
Non-volatile matter ≤0.0003%
2-Propanol (GC) ≤0.01%
Acetone (GC) ≤0.01%
Methanol (GC) ≤0.005%
Transmission ( at 205 nm ) 10%
Transmission ( at 210 nm ) 35%
Transmission ( at 220 nm ) 55%
Transmission ( at 235 nm ) 80%
Transmission ( at 245 nm ) 90%
Transmission ( 270nm-400 nm ) 98%
Microfiltered product (0.2um) and bottled under nitrogen atmosphere