Cupric Carbonate basic 12069-69-1

Category :

Agrochemicals

CAS NO :

12069-69-1

EC NO :

235-113-6

MF :

CH₂Cu₂O₅

MW :

221.1156

Packing :

25kg woven bag, lined with plastic bag

Product description :

Copper Carbonate Basic	A.R.	C.P.	Electro-plating grade	Technical grade
Assay(as Cu) %	52.5~56.5	52.5~56.5	≥55	≥55
Chlorides(Cl) %	≤0.001	≤0.005	≤0.04	≤0.05
Sulphates(SO₄)%	≤0.01	≤0.02	≤0.02	≤0.06
Ammonium salt(NH₄)%	≤0.1	≤0.2	≤0.2	——
Iron (Fe)%	≤0.01	≤0.05	≤0.03	≤0.03
Nitrates(NO₃)%	≤0.03	≤0.05	≤0.03	——
Acid Insoluble %	≤0.01	≤0.02	≤0.15	≤0.1
Non-precipitate in sulfured hydrogen(As sulphates) %	≤0.75	≤1.0	≤1.0	——
Zinc (Zn)%	——	——	≤0.03	——
Arsenic (As)%	——	——	≤0.01	≤0.005
Lead (Pb)%	——	——	≤0.01	——
Sodium (Na)%	——	——	——	——
Calcium (Ca)%	——	——	——	——
Chromium (Cr）%	——	——	——	≤0.003
Aluminum (Al)%	——	——	——	≤0.01
Cadmium (Cd)%	——	——	——	≤0.001

Copper Carbonate Basic	Export (dry)	Export (wet)	Light super-fine grade
Assay(as Cu) %	≥55	≥46	≥55
Chlorides(Cl) %	≤0.05	≤0.04	≤0.05
Sulphates(SO₄)%	≤0.05	≤0.04	≤0.05
Acid Insoluble %	≤0.1	≤0.1	≤0.1
Sodium (Na)%	≤0.3	≤0.25	≤0.3
Calcium (Ca)%	≤0.03	≤0.03	≤0.03
Chromium (Cr) %	≤0.003	≤0.003	≤0.003
Iron (Fe)%	≤0.03	≤0.03	≤0.03
Arsenic (As)%	≤0.01	≤0.005	≤0.005
Lead (Pb)%	≤0.01	≤0.01	≤0.01
Aluminum (Al)%	≤0.01	≤0.01	≤0.01
Cadmium (Cd)%	≤0.001	≤0.001	≤0.001
Zinc (Zn)%	≤0.04	≤0.03	——
Ethanolamine(MEA) Insoluble %	≤0.20	≤0.10	200-mesh sieve residue≤2

Synonyms :

Azurite;Azurite Genuine [DS];Azurite-deep blue;Azurite Greenish Grey Blue;Blue Ashes;Blue Bice [KP, NP];Blue Verditer [KP];Cendres Blue;Copper Blue;Lime Blue;Mountain Blue;Pigment Blue 30;Cupric carbonate, basic;Copper(II) hydroxide carbonate;Copper(II) carbonate, basic;Cupric Carbonate Basic;Copper(II) carbonate;Coppercarbonatebasicbluegreenpowder;copper carbonate (II)-copper hydroxide (II) (1:1);Copperhydroxidecarbonate;copper(2+)ato(2-) carbonatato(2-) hydroxido(2-) (2:1:2);copper dihydroxycopper carbonate;Copper carbonate basic;

Molecular Structure :

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