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  7. Kaliumprophosphat, wasserfrei, 96 % min., Thermo Scientific Chemicals

Kaliumprophosphat, wasserfrei, 96 % min., Thermo Scientific Chemicals

Catalog Number 11399798
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Menge:
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
Tetrakalium; Phosphonatophosphat
[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
Tetrakalium; Phosphonatophosphat
[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O

Beschreibung

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
Siedepunkt (decomposition)
Chemischer Name oder Material Potassium pyrophosphate
Schmelzpunkt 1090°C
Namenshinweis Anhydrous
Farbe Weiß
Physikalische Form granular
Menge 1 kg
Strukturformel K4P2O7
Merck Index 14,7663
Löslichkeitsinformationen Very soluble in water. Insoluble in ethyl alcohol.
Formelmasse 330.34
Reinheit (%) ≥96%
Empfindlichkeit Hygroscopic
Dichte 2.33 g/mL
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