PX1690
1,2-Propanediol
别名:
1,2-Propanediol, Propylene Glycol, 1
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经验公式（希尔记法）:
C3H8O2
化学文摘社编号:
分子量:
76.09
UNSPSC Code:
12352104
EC Index Number:
200-338-0
MDL number:
Assay:
≥98% (GC)
Bp:
188 °C/1013 hPa
Vapor pressure:
0.11 hPa ( 20 °C)
SMILES string
OC(CO)C
InChI
1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
InChI key
DNIAPMSPPWPWGF-UHFFFAOYSA-N
vapor pressure
0.11 hPa ( 20 °C)
assay
≥98% (GC)
form
liquid
color
APHA: ≤10
refractive index
n20/D 1.43
pH
6-8 (20 °C, 100 g/L in H2O)
bp
188 °C/1013 hPa
mp
-59 °C
transition temp
flash point 99 °C
density
1.04 g/cm3 at 20 °C
shipped in
ambient
storage temp.
room temp
Quality Level
Analysis Note
Assay (GC): 98% min
Color (APHA): 10 max
Form: Clear liquid
Infrared Spectrum: Conforms to standard
Color (APHA): 10 max
Form: Clear liquid
Infrared Spectrum: Conforms to standard
General description
EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Packaging
M-Bottle for Solvents
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As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
219.2 °F - closed cup
flash_point_c
104 °C - closed cup
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