Cupric Pyrophosphate 10102-90-6

Category :

Pharmaceuticals and Biochemicals

CAS NO :

10102-90-6

EC NO :

233-279-4

MF :

Cu₂P₂O₇

MW :

301.03

Packing :

25kg woven bag, lined with plastic bag

Product description :

Cupric Pyrophosphate	Export grade	efined grade
Item	Spec.	Spec.
Assay %	≥ 99.0	≥ 99.0
Copper content %	≥ 34	≥ 34
Solubility in potassium pyrophosphate %	≥ 99.9	≥ 99.9
Fe%	≤0.01	≤0.005
Sulphates(SO₄)%	≤0.005	≤0.01
Insol. in acids %	≤0.05	——
Heav metal(Pb) %	≤0.005	≤0.002
Cu%	——	≤0.004
Na%	——	≤0.5
Zn%	——	≤0.005
Ni%	——	≤0.005
As%	——	≤0.0003
Orthophosphate %	——	≤1.0
Hypophosphite %	——	37.5-42.8
Loss on ignition %	——	10~21
Chlorides(Cl) %	——	≤0.01
Bulk density g/l	——	270~370

Synonyms :

Copper(II) pyrophosphate;Caswell No. 252;Diphosphoric acid, copper salt;EPA Pesticide Chemical Code 069701;HSDB 247;Pyrophosphoric acid, copper salt;Diphosphoric acid, copper salt (1:?);diphosphoric acid, copper(2+) salt (1:1);dicopper(2+) diphosphate;copper (hydroxy-oxido-phosphoryl) hydrogen phosphate;

Molecular Structure :

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