NIST2621A

氮中二氧化碳

NIST^® SRM^® 2621a, nominal 1.5% mol/mol

• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• 包裝: pkg of cylinder
• 製造商／商標名: NIST^®
• 應用: air monitoring; environmental
• 格式: mixture

说明

一般說明

This Standard Reference Material (SRM) is a primary gas mixture for which the amount-of-substance fraction, expressed as concentration [1], may be related to secondary working standards. This SRM is intended for the calibration of instruments used for carbon dioxide determinations and for other applications. For more information, please refer to the SDS and COA.

SRM 2621A_cert

SRM 2621A_SDS

其他說明

Certified for the analytes listed below.
Carbon Dioxide (CO₂)

See certificate for values and more details at nist.gov/SRM.

法律資訊

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

安全信息

• 象形圖: GHS04
• 訊號詞: Warning
• 危險聲明: H280
• 防範說明: P410
• 危險分類: Press. Gas Liquefied gas
• 儲存類別代碼: 2A - Gases
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable