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96466

Zinc carbonate basic

purum p.a., ≥58% Zn basis (KT)

Synonym(s):

Zinc hydroxide carbonate

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About This Item

Linear Formula:
[ZnCO3]2 · [Zn(OH)2]3
CAS Number:
5263-02-5
NACRES:
NA.21
PubChem Substance ID:
329770510
UNSPSC Code:
12352302
EC Number:
226-076-7
MDL number:
MFCD00011519
Form:
powder
Solubility:
water: insoluble
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Quality Segment

200

grade

purum p.a.

form

powder

concentration

≥58% Zn (KT)

solubility

water: insoluble

anion traces

chloride (Cl-): ≤500 mg/kg, sulfate (SO42-): ≤5000 mg/kg

cation traces

Ca: ≤5000 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤200 mg/kg, K: ≤200 mg/kg, Na: ≤1000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg

SMILES string

[Zn++].[Zn++].O[Zn]O.O[Zn]O.O[Zn]O.[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/2CH2O3.6H2O.5Zn/c2*2-1(3)4;;;;;;;;;;;/h2*(H2,2,3,4);6*1H2;;;;;/q;;;;;;;;5*+2/p-10

InChI key

UOURRHZRLGCVDA-UHFFFAOYSA-D

Application

Zinc carbonate basic (basic zinc carbonate, [ZnCO3]2.[Zn(OH)2]3) may be used in the preparation of ZnO nanopowder. It may be employed as a catalyst for the synthesis of methyl phenylcarbamate, via reaction between aniline and dimethyl carbonate.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

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