丙酮 99,5 GC, corrected for water content, PHOTREX® Spectrophotometry, J.T.Baker®

供应商: Avantor
Danger

Synonyms: 2-Propanone, DMK, Propanone, Dimethyl ketone

BAKR9010-01EA 299 CNY
BAKR9010-01 BAKR9010-03
丙酮 99,5 GC, corrected for water content, PHOTREX® Spectrophotometry, J.T.Baker®
丙酮
分子式: CH₃COCH₃
分子量: 58.08 g/mol
沸点: 56.2
溶点: –95.4 °C
密度: 0.792 g/cm³ (20 °C)
闪点: <–20 °C (closed cup)
存储条件: Ambient
MDL编号: MFCD00008765
CAS号: 67-64-1
EINECS: 200-662-2
UN号: 1090
ADR: 3 II
REACH: 01-2119471330-49
Merck Index: 13,00067
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产品技术规格

For Laboratory,Research,or Manufacturing Use = 99.5 %
ACS - Assay ((CH₃)₂CO) (by GC, corrected for water) ≥ 99.5 %
ACS - Color (APHA) ≤ 10
ACS - Residue after Evaporation ≤ 0.0005 %
ACS - Solubility in H₂O Passes Test
ACS - Titrable Acid (meq/g) ≤ 0.0003
ACS - Titrable Base (meq/g) ≤ 0.0006
ACS - Aldehydes (as HCHO) ≤ 0.002 %
ACS - Isopropyl Alcohol (CH₃CHOHCH₃)(by GC) ≤ 0.05 %
ACS - Methanol (CH₃OH)(by GC) ≤ 0.05 %
ACS - Substances Reducing Permanganate Passes Test
ACS - Water (H₂O) ≤ 0.5 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 nm ≤ 0.010
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm ≤ 0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 nm ≤ 0.10
Ultraviolet Absorbance (1.00-cm cell vs. water) - 330 nm ≤ 1.00
Product Information (not specifications): 0.7857
Density (g/mL) at 25 °C (typical)........ 0.7857 2.5 - 3.2; 3.6 - 5.5; 8.6 - 8.9; 9.4 - 10.7; 11.4 - 12
Windows of Infrared Transmittance (0.1-mm path, 50-100% T), µm:
2.5 - 3.2; 3.6 - 5.5; 8.6 - 8.9; 9.4 - 10.7; 11.4 - 12


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