NIST2185

邻苯二甲酸氢钾

NIST^® SRM^® 2185, pD standard

• 别名: KHP, 苯二甲酸氢钾, 邻苯二甲酸 单钾盐, 酞酸氢钾
• 线性分子式: HOOCC₆H₄COOK
• CAS号: 877-24-7
• 分子量: 204.22
• Beilstein: 3637128
• EC號碼: 212-889-4
• MDL號碼: MFCD00013070
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329818733
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• agency: suitable for SM 2310; suitable for SM 2320
• 形狀: crystals
• 包裝: pkg of 60 g
• 製造商／商標名: NIST^®
• mp: 295-300 °C (dec.) (lit.)
• 應用: pharmaceutical (small molecule)
• SMILES 字串: [K+].OC(=O)c1ccccc1C([O-])=O
• InChI: 1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
• InChI 密鑰: IWZKICVEHNUQTL-UHFFFAOYSA-M

说明

一般說明

SRM 2185_cert

SRM 2185_SDS

應用

The Standard Reference Material (SRM) is primarily intended for use in the preparation of buffer solutions for the calibration of electrodes in pH measurement systems.

特點和優勢

Instructions for use and storage are provided on the NIST certificate.

其他說明

Certified for the analytes listed below.
Potassium Hydrogen Phthalate

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

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 387.1 °F - Pensky-Martens closed cup
• 閃點（°C）: 197.3 °C - Pensky-Martens closed cup