LEAD CHROMATE AR

Name: LEAD CHROMATE AR
SKU: KC.1210075

Cat. NoKC.1210075 CategorySalts Molecular FormulaCrO4Pb CAS7758-97-6 Molecular Weight323 g/mol

Pack sizes 100GM500GM

Safety & Hazards (GHS) Danger

Health hazard

Environmental hazard

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Lead chromate appears as yellow or orange-yellow powder. One of the most insoluble salts. Basic lead chromates are used as pigments. (NTP, 1992)

Used as a pigment; Chrome yellow is PbCrO4. Chrome green and chrome red also contain PbCrO4. [ACGIH] Used as a pigment in paints, ceramics, rubber and plastics, and fabric printing; [HSDB]
In 1977 the Consumer Product Safety Commission banned lead containing paint prohibiting the use of such paint on products to which consumers are exposed after sale. [ATSDR ToxFAQs, Toxicological Profile, Regulations and Advisories]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]

Physical Description	Lead chromate appears as yellow or orange-yellow powder. One of the most insoluble salts. Basic lead chromates are used as pigments. (NTP, 1992)
Color/Form	Yellow or orange-yellow powder
Odor	Odorless
Melting Point	1551 °F (NTP, 1992)
Boiling Point	Decomposes (NTP, 1992)
Density	6.12 at 59 °F (NTP, 1992) - Denser than water; will sink
Solubility	less than 1 mg/mL at 66 °F (NTP, 1992)
Vapor Pressure	Approximately 0 mm Hg
Refractive Index	Index of refraction: 2.31, 2.37 (Li /lamp/), 2.66
Stability/Shelf Life	Stable under recommended storage conditions.

IUPAC Name	dioxido(dioxo)chromium;lead(2+)
Molecular Formula	CrO4Pb
Molecular Weight	323 g/mol
CAS	7758-97-6
SMILES	[O-][Cr](=O)(=O)[O-].[Pb+2]
InChIKey	MOUPNEIJQCETIW-UHFFFAOYSA-N
Catalog No	KC.1210075
Pack sizes	100GM · 500GM

⚠️ For information only; not a substitute for the official SDS.

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