C.I.Pigment White 2 (77633) CAS#12397-06-7

C.I.Pigment White 2 (77633) CAS#12397-06-7 - 图片 2

C.I.Pigment White 2 (77633) CAS#12397-06-7

C.I. Pigment White 2 (77633), also known as tribasic lead sulfate and tribasic lead sulfate.
It is a white fine powder with excellent thermal stability and electrical insulation. In industry, it is mainly used as a heat stabilizer in polyvinyl chloride products, which can effectively improve the heat resistance and weather resistance of the products.
Tribasic lead sulfate is one of the commonly used heat stabilizers in the polyvinyl chloride products industry. In some cases, it can be used as a white pigment.
In terms of application, in addition to being used as a heat stabilizer for polyvinyl chloride, it can also be used in indoor and outdoor wires and cables, building panels, pipes, profiles, wood plastics, gussets and other fields.

Category Dyestuffs And Pigments Tag Dyestuffs And Pigments

描述
用户评价 (0)

C.I.Pigment White 2 (77633) CAS#12397-06-7

Product Name:	C.I.Pigment White 2 (77633)
Synonyms:	C.I.Pigment White 2 (77633)
CAS:	12397-06-7
MF:	H4O5PbS-2
MW:	323.29
EINECS:
Product Categories:
Mol File:	12397-06-7.mol

C.I.Pigment White 2 (77633) Chemical Properties

Safety Information

MSDS Information

C.I.Pigment White 2 (77633) Usage And Synthesis

Chemical Properties

Tribasic lead silicate, 3PbO · SiO2, is a reddish yellow powder, sparingly soluble in water. Its composition by weight is 92% PbO and 8% SiO2. Tribasic lead silicate is available as granular, <1.68 mm (10 mesh), and ground, 99% through 44 μm (325 mesh). It is used primarily by glass and frit manufacturers and has the lowest viscosity of the three commercial lead silicates. Commercial lead silicates are generally prepared by melting lead monoxide and silica in the desired ratio.