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线性分子式:
HOOCC6H4COOK
化学文摘社编号:
分子量:
204.22
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
212-889-4
Beilstein/REAXYS Number:
3637128
MDL number:
产品名称
邻苯二甲酸氢钾, NIST® SRM® 2185, pD standard
InChI key
IWZKICVEHNUQTL-UHFFFAOYSA-M
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
SMILES string
[K+].OC(=O)c1ccccc1C([O-])=O
grade
certified reference material
agency
suitable for SM 2310
suitable for SM 2320
form
crystals
packaging
pkg of 60 g
manufacturer/tradename
NIST®
mp
295-300 °C (dec.) (lit.)
application(s)
pharmaceutical (small molecule)
Quality Level
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Application
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.
Features and Benefits
Instructions for use and storage are provided on the NIST certificate.
General description
Other Notes
Certified for the analytes listed below.
Potassium Hydrogen Phthalate
See certificate for values and more details at nist.gov/SRM.
Potassium Hydrogen Phthalate
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
387.1 °F - Pensky-Martens closed cup
flash_point_c
197.3 °C - Pensky-Martens closed cup
相关内容
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