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Merck
CN

32306

Lead(II) acetate basic

anhydrous, ≥33.0% basic Pb (as PbO) basis, ≥75.0% total Pb (as PbO) basis

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About This Item

CAS Number:
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12164500
EC Number:
257-175-3
MDL number:
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Product Name

Lead(II) acetate basic, anhydrous, ≥33.0% basic Pb (as PbO) basis, ≥75.0% total Pb (as PbO) basis

InChI key

ODPICMBMWOLHAJ-UHFFFAOYSA-J

InChI

1S/2C2H4O2.2H2O.2Pb/c2*1-2(3)4;;;;/h2*1H3,(H,3,4);2*1H2;;/q;;;;2*+2/p-4

SMILES string

O[PbH2]O.CC(=O)O[PbH2]OC(C)=O

form

powder

analyte chemical class(es)

sugars

reaction suitability

reagent type: catalyst
core: lead

concentration

≥33.0% (basic Pb (as PbO))
≥75.0% (total Pb (as PbO))

technique(s)

photometry: suitable

impurities

≤0.02% insoluble in acetic acid
≤1.0% insoluble in water

loss

≤1.0% loss on drying, 105 °C, 2 h

anion traces

chloride (Cl-): ≤30 mg/kg
nitrate (NO3-): ≤30 mg/kg

cation traces

Ca: ≤50 mg/kg
Cd: ≤10 mg/kg
Co: ≤10 mg/kg
Cu: ≤20 mg/kg
Fe: ≤20 mg/kg
K: ≤100 mg/kg
Mg: ≤50 mg/kg
Na: ≤100 mg/kg
Ni: ≤10 mg/kg
Zn: ≤10 mg/kg

application(s)

food and beverages
general analytical

Quality Level

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General description

Lead acetate is a white crystalline solid, that is prepared by dissolving lead (II) oxide or lead (II) carbonate in concentrate d acetic acid. It is very soluble in water and its solution is often used to prepare other compounds. A trihydrate known as the “sugar of lead” because of its sweet taste, is the most common commercial form of lead (II) acetate, and can be prepared by dissolving lead (II) oxide in hot dilute acetic acid. It is generally used for dyeing and cloth printing, in the production of other lead compounds and of lead acetate papers.

Other Notes

this product will be discontinued, please find the alternative product here :
107414

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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1A - STOT RE 1

target_organs

Central nervous system,Blood,Immune system,Kidney,Reproductive organs

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Concise Encyclopedia Chemistry.
Grutyer ME.
Science, 588-589 (1994)
Lead: Chemistry, analytical aspects, environmental impact and health effects.
Science, 32-33 (2011)

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