丙酮 ≥99.5% (通过GC,校正水含量), ULTRA RESI-ANALYZED® 用于有机残留物分析, J.T.Baker®

供应商: Avantor
Danger

Synonyms: Propanone

Management of Change (MOC) category = NI

BAKR9271-92EA 0 CNY
BAKR9271-92 BAKR9271-99 BAKR9271-98
丙酮 ≥99.5% (通过GC,校正水含量), ULTRA RESI-ANALYZED® 用于有机残留物分析, J.T.Baker®
丙酮

BAKER ULTRA RESI-ANALYZED® Reagent—ultra high-purity solvents and salts developed for organic residue extraction/concentration procedures.


These solvents are fully characterized and lot controlled by ECD, FID, or other method-specific detectors. Advanced stabilizer systems are incorporated to ensure solvent stability and superior performance. Solvents are suitable for exacting EPA sample cleanup protocols.

分子式: CH₃COCH₃
分子量: 58,08 g/mol
沸点: 56,2 °C (1013 hPa)
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

现在订购

产品技术规格

For Laboratory,Research,or Manufacturing Use
ACS - Assay ((CH₃)₂CO) (by GC, corrected for water) ≥99.5 %
ACS - Aldehydes (as HCHO) ≤0.002 %
ACS - Color (APHA) ≤10
ACS - ALDOL Condensation Products ≤800 ppm
ACS - Isopropyl Alcohol (CH₃CHOHCH₃)(by GC) ≤0.05 %
ACS - Methanol (CH₃OH)(by GC) ≤0.05 %
ACS - Residue after Evaporation ≤0.0001 %
ACS - Substances Reducing Permanganate Passes Test
ACS - Titrable Acid (µeq/g) ≤0.3
ACS - Titrable Base (µeq/g) ≤0.6
Ultraviolet Absorbance (1.00-cm cell vs. water) - 330 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 nm ≤0.06
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-350 nm ≤0.01
Water (H₂O) ≤0.5 %
Fluorescence Trace Impurities, in ppb, measured as Quinine Base: ≤1.0 ppb
FID-Sensitive Impurities (as 2-Octanol) Single Impurity Peak (ng/mL) ≤5
FID-Sensitive Impurities (as 2-Octanol) - Total Impurities (ng/mL)
ECD Sensitive Impurities (as Heptachlor Epoxide) Single Peak (pg/mL) ≤10
Diacetone Alcohol, For Information Only (Target:≤25 ppm)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR