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Potassium dichromate, 99.5%, for analysis, ACROS Organics™

Marca:  Acros Organics 196590020

Detalles adicionales : CAS : 7778-50-9 Peso : 2.05000kg Transport : UN number : 3087 Chem class : 5.1 Pack group : II

Cantidad. 2kg
Envase Plastic bottle

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Código de producto. 10626972

  • 230.30€ / 2 Kg


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Descripción

Descripción

Oxidation reagent
Especificación

Identificadores de productos químicos

7778-50-9
294.182
KMUONIBRACKNSN-UHFFFAOYSA-N
24502
dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
Cr2K2O7
MFCD00011367
potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash
CHEBI:53444
[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]

Especificación

Potassium dichromate
7778-50-9
Cr2K2O7
MFCD00011367
15, 7748
Solubility in water: 125g/L (20°C). Other solubilities: 50 g/100 mL water (100°C), insoluble in alcohol
[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]
294.182
CHEBI:53444
Fine Crystalline Powder or Crystals
Analysis
10ppm max.
20ppm max.
0.05% max. (105°C)
200ppm max.
50ppm max.
Orange
2kg
p.a.
99.5%
K2Cr2O7
08,410; 09,383; 10,324; 12,405
potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash
KMUONIBRACKNSN-UHFFFAOYSA-N
dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
24502
294.19
99.5%
20ppm max.
10ppm max.
50ppm max.
Plastic bottle
Solubility in water: 125g/L (20°C). Other solubilities: 50 g/100 mL water (100°C), insoluble in alcohol
500.0°C
398.0°C
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