13198

氧化还原标准品

250 mV

• 别名: 250 mV 500ml Redox standard, Redox standard 250 mV
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 描述: redox potential: 250 mV ±5 mV, 25°C
• 儲存期限: limited shelf life, expiry date on the label
• 應用: environmental; pharmaceutical
• 格式: mixture
• 儲存溫度: 2-8°C

说明

一般說明

This Redox standard has a potential of 250 mV ±5 mV. It refers to the potential of the platinum electrode versus the Ag/AgCl reference electrode in 3M potassium chloride.

應用

Redox standard acts as a control standard rather than a calibration standard which controls the functionality of the sensing and reference electrodes.

特點和優勢

• Broad range of values
• Very high specifications (±5mV)
• Detailed safety data sheet (SDS) available
• Certified with proven verifiable accuracy and uncertainty of measurement
• Guaranteed stability throughout its entire shelf life

安全信息

• 象形圖: GHS06,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H301,H315,H319,H341,H373,H410
• 防範說明: P202 - P260 - P273 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - STOT RE 2
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable