Potassium disulphite ≥95%
Supplier: Thermo Scientific
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Warning
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Synonyms:
Dipotassium disulphite, Potassium pyrosulphite, Potassium metabisulphite, di-Potassium disulphite
43908.22
43908.36
43908.A3
ALFA43908.22EA
76.7
SGD
ALFA43908.22
ALFA43908.36
ALFA43908.A3
Potassium disulphite ≥95%
di-Potassium disulphite
Purity: 95+%
CAS No.: 16731-55-8
Molecular Formula: K2S2O5
Formula Weight: 222.32
Physical Form: Powder
Sensitivity: Air Sensitive
Appearance: White
Odour: Pungent
Melting Point: 190° dec.
Merck Reference: 14,7645
MDL No.: MFCD00167605
Formula:
K₂O₅S₂ MW: 222,33 g/mol Melting Pt: 190 °C (dec.) Density: 1,2 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00167605 CAS Number: 16731-55-8 EINECS: 240-795-3 Merck Index: 14,7645 |
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