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  7. Pirofosfato de potasio, anhidro, 96 % mín., Thermo Scientific Chemicals

Pirofosfato de potasio, anhidro, 96 % mín., Thermo Scientific Chemicals

Catalog Number p-7059246
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Cantidad:
1 kg
5 kg
7320-34-5
K4O7P2
330.33
MFCD00011393
RYCLIXPGLDDLTM-UHFFFAOYSA-J
potassium pyrophosphate, potassium diphosphate, tkpp, tetrapotassium diphosphate, tetrapotassium pyrophosphate, diphosphoric acid, tetrapotassium salt, tetrapotassium diphosphorate, unii-b9w4019h5g, pyrophosphoric acid, tetrapotassium salt, tetrapotassium phosphonato phosphate
23740
tetrapotassium (phosphonatooxy)phosphonate
[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O
7320-34-5
K4O7P2
330.33
MFCD00011393
RYCLIXPGLDDLTM-UHFFFAOYSA-J
potassium pyrophosphate, potassium diphosphate, tkpp, tetrapotassium diphosphate, tetrapotassium pyrophosphate, diphosphoric acid, tetrapotassium salt, tetrapotassium diphosphorate, unii-b9w4019h5g, pyrophosphoric acid, tetrapotassium salt, tetrapotassium phosphonato phosphate
23740
tetrapotassium (phosphonatooxy)phosphonate
[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O

Descripción

Used in food industry. It is used for cyanide free electroplating, metal cleaning. It is used as a buffer, dye, dispersant and high capability detergent.

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

TRUSTED_SUSTAINABILITY
Punto de ebullición (decomposition)
Nombre del producto químico o material Potassium pyrophosphate
Punto de fusión 1090°C
Nombre de nota Anhydrous
Color Blanco
Forma física Granular
Cantidad 1 kg
Fórmula lineal K4P2O7
Índice Merck 14,7663
Información de solubilidad Very soluble in water. Insoluble in ethyl alcohol.
Formula Weight (peso de la fórmula) 330.34
Porcentaje de pureza ≥96%
Sensibilidad Hygroscopic
Densidad 2.33 g/mL
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