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  7. Potassium metabisulfite, 97%, extra pure, Thermo Scientific Chemicals

Potassium metabisulfite, 97%, extra pure, Thermo Scientific Chemicals

24.95 - 126.63

Chemische identificatiekenmerken

CAS 16731-55-8
Moleculaire formule K2O5S2
Molecular Weight (g/mol) 222.31
MDL-nummer MFCD00167605
InChI Key RWPGFSMJFRPDDP-UHFFFAOYSA-L
Synoniem 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 dipotassium sulfinatosulfonate
SMILES [K+].[K+].[O-]S(=O)S([O-])(=O)=O
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Verpakking Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Verpakking Prijs Hoeveelheid en beschikbaarheid  
10722792
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Thermo Scientific Acros
418270250 		25 g Glass bottle
24.95
25 gram
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10229560
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Thermo Scientific Acros
418275000 		500 g Glass bottle
40.50
500 gram
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10320354
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Thermo Scientific Acros
418270025 		2.5 kg Plastic bottle
126.63
2.50 kg
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Beschrijving

Beschrijving

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Reduction reagent
Specificatie

Chemische identificatiekenmerken

16731-55-8
222.31
RWPGFSMJFRPDDP-UHFFFAOYSA-L
28019
[K+].[K+].[O-]S(=O)S([O-])(=O)=O
K2O5S2
MFCD00167605
potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5
dipotassium sulfinatosulfonate

Specificatie

Potassium metabisulfite
97%
White to Yellow
96% min. (Iodimetry)
K2S2O5
15, 7766
Solubility in water: 45g/L (20°C). Other solubilities: insoluble in ethanol
[K+].[K+].[O-]S(=O)S([O-])(=O)=O
222.31
222.33
Extra Pure
150.0°C
16731-55-8
Fine Crystalline Powder
K2O5S2
MFCD00167605
potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5
RWPGFSMJFRPDDP-UHFFFAOYSA-L
dipotassium sulfinatosulfonate
28019
97%
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement
Causes serious eye damage.
Contact with acids liberates toxic gas.

GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 240-795-3

missing translation for 'rtecsNumber' : TT4920000

missing translation for 'tsca' : TSCA

Productidentificatie
  • Potassium metabisulfite

Signaalwoord
  • Gevaar

Gevarencategorie
  • Ernstig oogletsel/oogirritatie Categorie 1

Gevarenaanduiding
  • H318-Veroorzaakt ernstig oogletsel.
  • EUH031-Vormt giftig gas in contact met zuren.

Veiligheidsmaatregel
  • P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
  • P310-Onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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