Lead acetate trihydrate CAS#6080-56-4

CAS Number: 6080-56-4
Chemical Formula: C4H12O7Pb
Synonyms:

PLATINIZING SOLUTION
PLATINIZING SOLUTION, ASTM
LEAD(II) ACETATE TRIHYDRATE, ACS

Appearance: White Solid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Lead acetate trihydrate CAS#6080-56-4

Lead acetate trihydrate, also known as plumbous acetate trihydrate, has the chemical formula Pb(C2H3O2)2·3H2O. It appears as a white, monoclinic crystalline solid. Upon heating it loses some of its water of crystallization, and after melting, decomposes at 200 °C. The trihydrate is highly soluble in water but insoluble in ethyl alcohol. It has an intensely sweet taste, hence it is sometimes called sugar of lead, but it is poisonous. The trihydrate is made by dissolving lead monoxide in hot dilute acetic acid solution; on cooling, large crystals separate, sometimes up to 60-cm long.

Lead acetate trihydrate Chemical Properties

Melting point	75 °C (dec.)(lit.)
Boiling point	280°C
bulk density	1200kg/m3
density	2,55 g/cm3
storage temp.	2-8°C
solubility	443g/l
form	Solid
color	White or colorless, efflorescent
Specific Gravity	2.55
PH	5.5-6.5 (50g/l, H2O, 20℃)
Water Solubility	625 g/L
Hydrolytic Sensitivity	0: forms stable aqueous solutions
Merck	14,5397
BRN	3730298
Exposure limits	NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
InChI	1S/2C2H4O2.3H2O.Pb/c21-2(3)4;;;;/h21H3,(H,3,4);3*1H2;/q;;;;;+2/p-2
InChIKey	DYRQFRHCGBQJII-UHFFFAOYSA-M
SMILES	O.O.O.CC(=O)O[PbH2]OC(C)=O
CAS DataBase Reference	6080-56-4(CAS DataBase Reference)
EPA Substance Registry System	Lead(II) acetate trihydrate (6080-56-4)

Safety Information

Hazard Codes	T,N
Risk Statements	61-33-48/22-50/53-62
Safety Statements	53-45-60-61
RIDADR	UN 1616 6.1/PG 3
WGK Germany	2
RTECS	OF8050000
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29152900
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Aquatic Acute 1 Aquatic Chronic 1 Carc. 2 Eye Dam. 1 Lact. Repr. 1A STOT RE 1
Toxicity	LD50 orally in Rabbit: 4665 mg/kg

Product Application Of Lead acetate trihydrate CAS#6080-56-4

Lead(II) acetate trihydrate was a component of the solution which was used towards the fabrication of platinum black microelectrodes. Lead acetate trihydrate may be used in the manufacturing of other lead salts. It may be used in the textile industry for dyeing and printing. In paint industry, lead acetate acts as a drying agent and as a purification agent in chemical synthesis.

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