Diisopropyl ether ≥98.5% (by GC) stabilised, Puriss. p.a., Riedel-de Haën™

Supplier: Honeywell Chemicals

Certificates

Supplier: Honeywell Chemicals

About this item

Synonyms: Isopropyl ether

CAS Number:108-20-3

Formula:(CH₃)₂CHOCH(CH₃)₂

MDL Number:MFCD00008880

Boiling Pt:67…70 °C (1.013 hPa)

Density:0.73 g/cm³

:~0.001% Stabilised with 2,6-Di-tert-butyl-4-methylphenol

Molecular Weight:102.18 g/mol

Melting Pt:–86 °C

Flash Pt:–29 °C

UN:1159

ADR:3 II

Merck Index:13,05232

EINECS:203-560-6

:GHS07

:GHS02

Storage Temperature:Ambient

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

factor:
0.998 - 1.002
Identity (IR):
complying
Identity (NMR):
complying
Assay (GC):
Min. 98.5 %
Density (D 20/4):
0.723 - 0.725
Refractive index (n 20/D):
1.367 - 1.369
Non-volatile matter:
Max. 0.002 %
Water (Karl Fischer):
Max. 0.1 %
Free acid (as C₂H₅COOH):
Max. 0.005 %
Aluminium (Al):
Max. 0.5 ppm
Barium (Ba):
Max. 0.1 ppm
Bismuth (Bi):
Max. 0.1 ppm
Calcium (Ca):
Max. 0.5 ppm
Cadmium (Cd):
Max. 0.05 ppm
Cobalt (Co):
Max. 0.02 ppm
Chromium (Cr):
Max. 0.02 ppm
Copper (Cu):
Max. 0.02 ppm
Iron (Fe):
Max. 0.1 ppm
Potassium (K):
Max. 0.5 ppm
Lithium (Li):
Max. 0.1 ppm
Magnesium (Mg):
Max. 0.1 ppm
Manganese (Mn):
Max. 0.02 ppm
Molybdenum (Mo):
Max. 0.1 ppm
Sodium (Na):
Max. 0.5 ppm
Nickel (Ni):
Max. 0.02 ppm
Lead (Pb):
Max. 0.1 ppm
Strontium (Sr):
Max. 0.1 ppm
Zinc (Zn):
Max. 0.1 ppm
2-propanol (GC):
Max. 0.5 %
Assay BHT (GC):
0.0005 - 0.02 %
Peroxides (as H₂O₂):
Max. 10 ppm
APHA:
Max. 25
Autoignition Temperature:
827 °F

Specification Test Results

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SDS

sds_38270

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