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Thermo Scientific Chemicals

1,2-Propanediol, ACS, 99.5% min, Thermo Scientific Chemicals

產品號碼: 030948.K7
4 L, Each
1,2-Propanediol, ACS, 99.5% min, Thermo Scientific Chemicals
1,2-Propanediol, ACS, 99.5% min, Thermo Scientific Chemicals
1,2-Propanediol, ACS, 99.5% min, Thermo Scientific Chemicals
證書
Thermo Scientific Chemicals

1,2-Propanediol, ACS, 99.5% min, Thermo Scientific Chemicals

產品號碼: 030948.K7
4 L, Each
Quantity
證書
產品號碼: 030948.K7
亦稱為 030948-K7
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化學識別

CAS
57-55-6
IUPAC Name
propane-1,2-diol
Molecular Formula
C3H8O2
InChI Key
DNIAPMSPPWPWGF-UHFFFAOYNA-N
SMILES
CC(O)CO

規格

規格表規格表
Form
Viscous liquid
Color (APHA)
≤10
Assay (GC)
≥99.5% ( corrected for water content)
Free acid (titration)
≤0.0005meq/g
Residue on ignition
≤0.005%

說明

1,2-Propanediol, ACS is used as a substitute for ethylene glycol and glycerol. It is a good solvent for resins. It dissolves many essential oils but is immiscible with fixed oils.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only

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