• Acetic anhydride ≥98.0%

  • Formula: (CH₃CO)₂O ; MW: 102,09 g/mol ; Boiling Pt: 139,9 °C (1013 hPa) ; Melting Pt: –73 °C ; Density: 1,08 g/cm³ (20 °C) ; Flash Pt: 49 °C ; Storage Temperature: Ambient ; Code: 21390.293
  • Giá: Liên hệ
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Thông tin sản phẩm

Specification Test Results

Assay

Min. 98.0 %

IR Spectrum

Passes test

Substances reducing KMnO4

Passes test ACS

Boiling point

136 - 142 °C

Colouration

Max. 20 APHA

Substances coloured by H2SO4

Max. 100 APHA

Evaporation residue

Max. 30 ppm

Heavy metals (as Pb)

Max. 2 ppm

Substances reducing Cr6+ (as O)

Max. 0.03 %

Cl (Chloride)

Max. 2 ppm

PO4 (Phosphate)

Max. 5 ppm

SO4 (Sulphate)

Max. 5 ppm

Cd (Cadmium)

Max. 0.05 ppm

Cu (Copper)

Max. 0.05 ppm

Fe (Iron)

Max. 2 ppm

Ni (Nickel)

Max. 0.05 ppm

Pb (Lead)

Max. 0.05 ppm

Zn (Zinc)

Max. 0.05 ppm

Conforms to ACS

Passes test

Conforms to Reag. Ph.Eur.

Passes test

Bình luận

Acetic anhydride ≥98.0%

Acetic anhydride ≥98.0%

Acetic anhydride ≥98.0%

Acetic anhydride ≥98.0%

Acetic anhydride ≥98.0%
Acetic anhydride ≥98.0%