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Kaliummetabisulfit, zertifiziertes AR für Analysen, Fisher Chemical

Product Code. 10244110
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Menge:
500 g
1 kg
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Kaliummetabisulfit, zertifiziertes AR für die Analyse

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 16731-55-8
Summenformel K2O5S2
Molekulargewicht (g/mol) 222.31
MDL-Nummer MFCD00167605
InChI-Schlüssel RWPGFSMJFRPDDP-UHFFFAOYSA-L
Synonym potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5
PubChem CID 28019
IUPAC-Name Dikalium Sulfinatosulfonat
SMILES [K+].[K+].[O-]S(=O)S([O-])(=O)=O

Specifications

Schmelzpunkt 150°C
Farbe Weiß
pH 3.5 to 4.5
Physikalische Form Pulver/Feststoff
Menge 500 g
Formelmasse 222.33g/mol
Verpackung Kunststoffpulverbehälter

Safety and Handling

compliance-icons
Product Identifier
  • Potassium metabisulfite
 Signal Word
  • Gefahr
 Hazard Category
  • Schwere Augenschädigung/Augenreizung Kategorie 1
 Hazard Statement
  • H318-Verursacht schwere Augenschäden.
  • EUH031-Entwickelt bei Berührung mit Säure giftige Gase.
 Precautionary Statement
  • P305+P351+P338-BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
  • P310-Sofort GIFTINFORMATIONSZENTRUM/Arzt/anrufen.
SDS
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