NIST2192A

无水碳酸钠

NIST^® SRM^® 2192a, pD Standard

• 同義詞: 碳酸二钠盐, 纯碱, 苏打灰：
• 線性公式: Na₂CO₃
• CAS號碼: 497-19-8
• 分子量：: 105.99
• Beilstein: 4154566
• MDL號碼: MFCD00003494
• 分類程式碼代碼: 41116107
• NACRES: NA.24

屬性

• 等級: certified reference material
• 品質等級: 100
• agency: NIST standard reference material
• 形狀: powder
• 包裝: pkg of 30 g
• 製造商／商標名: NIST^®
• mp: 851 °C (lit.)
• 溶解度: H₂O: soluble 7.1% at 0 °C; acetone: insoluble; alcohol: insoluble; glycerol: soluble
• 應用: general analytical
• 形式: matrix material
• SMILES 字串: O=C(O[Na])O[Na]
• InChI: 1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
• InChI 密鑰: CDBYLPFSWZWCQE-UHFFFAOYSA-L

描述

一般說明

SRM 2192A_cert

SRM 2192A_SDS

生化／生理作用

缓冲液成分，可用于去除外周膜蛋白。

其他說明

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Sodium carbonate (Na₂CO₃), Sodium bicarbonate (NaHCO₃)

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

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable