Polytrans TRIBASIC LEAD SULPHATE (TLS), High Grade

Identification & Functionality

Chemical Family

Lead Compounds (Pb)

Plastics & Elastomers Functions

Stabilizer

Technologies

Elastomers,

Plastics

Product Families

Elastomers — Elastomer Additives

Antioxidants & Stabilizers,

Performance Additives

Plastics — Polymer Additives

Antioxidants & Stabilizers,

Performance Additives

CAS Registry Number

CAS RNo. is: 12202-17-4

Formula

Chemical formula is: Pb₄O₃(SO₄)H₂O

Features & Benefits

Materials Features

Conductive,

Good Thermal Stability

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction,

Consumer Goods,

Electrical & Electronics

Applications

Automotive & Transportation — Other Automotive & Transportation Applications

Building & Construction — Other Building & Construction Applications

Consumer Goods — Other Consumer Goods Applications

Electrical & Electronics — Other Electrical & Electronics Applications

Compatible Polymers & Resins

Polyvinyl Chloride (PVC)

Uses

As thermal stabilizer in Polyvinyl Chloride. TLS has good thermal stabilization and conduction properties.

Properties

Physical Form

Powder,

Solid

Typical Properties

	Value	Units	Test Method / Conditions
Lead Content	min. 88.0 - 90.0	%	—
Moisture Content	max. 0.3	%	—
Tribasic Sulfur Content	max. 7.5 - 8.5	%	—
Loss On Heating	min. 0.3	%	—
Residue On 45 Ĩm Sieve	max. 0.6	%	—
Residue On 90 Ĩm Sieve	max. 0.05	%	—

Technical Details & Test Data

Molecular Weight

MW is: 990.83 g/mol

Packaging & Availability

Packaging Type

Bags

Packaging

TLS is packed in textile bags with plastic film lined inside or compound bags. Net weight of each bag is 25 kg; 1000 kg/palette.