• Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%

  • Formula: (CH₃)₂SO ; MW: 78,14 g/mol ; Boiling Pt: 189 °C (1013 hPa) ; Melting Pt: 18,5 °C ; Density: 1,101 g/cm³ (20 °C) ; Flash Pt: 87 °C ; Storage Temperature: Ambient ; Code: 23500.297
  • Giá: Liên Hệ
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Thông tin sản phẩm

Specification Test Results

Assay

Min. 99.5 %

IR Spectrum

Passes test

Substances coloured by H2SO4

Passes test

Acidity

Max. 0.0002 meq/g

Alkalinity

Max. 0.0002 meq/g

Colouration

Max. 10 APHA

Melting point

Min. 18 °C

Evaporation residue

Max. 10 ppm

Heavy metals (as Pb)

Max. 1 ppm

Water

Max. 0.03 %

Al (Aluminium)

Max. 0.2 ppm

Ba (Barium)

Max. 0.02 ppm

Ca (Calcium)

Max. 0.5 ppm

Cd (Cadmium)

Max. 0.05 ppm

Co (Cobalt)

Max. 0.02 ppm

Cr (Chromium)

Max. 0.02 ppm

Cu (Copper)

Max. 0.02 ppm

Fe (Iron)

Max. 0.1 ppm

K (Potassium)

Max. 0.1 ppm

Mg (Magnesium)

Max. 0.05 ppm

Mn (Manganese)

Max. 0.02 ppm

Na (Sodium)

Max. 5 ppm

Pb (Lead)

Max. 0.05 ppm

Sn (Tin)

Max. 0.1 ppm

Sr (Strontium)

Max. 0.02 ppm

Zn (Zinc)

Max. 0.1 ppm

Conforms to BDH 10323

Passes test

Bình luận

Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%

Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%

Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%

Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%

Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%
Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%