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重要文件

96466

Sigma-Aldrich

碱式碳酸锌

purum p.a., ≥58% Zn basis (KT)

同義詞:

碳酸锌氢氧化物

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About This Item

線性公式:
[ZnCO3]2 · [Zn(OH)2]3
CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.21
形狀:
powder
溶解度:
water: insoluble

品質等級

等級

purum p.a.

形狀

powder

濃度

≥58% Zn (KT)

溶解度

water: insoluble

負離子痕跡

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

正離子痕跡

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 字串

[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 密鑰

UOURRHZRLGCVDA-UHFFFAOYSA-D

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應用

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.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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