di-Kalium disulfite ≥96%, pulver, Puriss. p.a., Fluka™

Leverantör: Honeywell Chemicals
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Synonyms: Dipotassium disulphite, Potassium pyrosulphite, Potassium metabisulphite, di-Potassium disulphite

31268-1KG 31268-2.5KG 31268-500G 31268-6X1KG
31268-1KGEA 1050 SEK
31268-1KG 31268-2.5KG 31268-500G 31268-6X1KG
di-Kalium disulfite ≥96%, pulver, Puriss. p.a., Fluka™
di-Kalium disulfite
Formel: K₂O₅S₂
MW: 222.33 g/mol
Smältpunkt: 190 Dec.
Densitet: 2.3 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00167605
CAS nummer: 16731-55-8
EINECS: 240-795-3
Merck Index: 13,07729

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Specifikation testresultat

Assay (Iodometric) 96 - 101.0 %
Arsenic (As) Max. 0.0001 %
Copper (Cu) Max. 0.001 %
Iron (Fe) Max. 0.0005 %
Lead (Pb) Max. 0.0005 %
Zinc (Zn) Max. 0.001 %
Chloride (Cl) Max. 0.005 %


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