- Organic Salt[4]
- Chemical Auxiliary Agent[10]
- Chemical Reagents[4]
- Food Additives[2]
- Phosphate[3]
- Other Inorganic Chemicals[1]
- Oxide[1]
- Paraffin[1]
- Electric Irons[1]
- PVC[2]
- Contact Person : Mr. He David
- Company Name : Shengzhou Light Industry Plastic Chemical Factory
- Tel : 0086-575-83617218
- Fax : 0086-575-83612288
- Address : Zhejiang,shengzhou,Ganlin town
- Country/Region : China
- Zip : 312464
Tribasic Lead Sulfate(TLS)
Molecular formula: 3PbO • PbSO4 • H2O
Characters and Uses:
High-class product and first-class products for the white powder, Density 7.1g/cm3, the melting point 820 °C, about 200 °C and above the crystallization started to lose water, the refractive index of 2.1, do not dissolve in water and organic solvents, soluble in hot alkali and ammonium acetate and nitric acid, hot concentrated hydrochloric acid. For PVC heat stabilizers. Applicable to non-transparent rigid PVC pipe, sheet, injection molding products.
Specification:
Terms | Specification | ||
| Super | 1st | 2st |
Lead content(As PbO)% | 88.0-90.0 | 88.0-90.0 | 87.5-90.5 |
Sulfur Trioxide,% | 7.5-8.5 | 7.5-8.5 | 7.0-9.0 |
Moisture,% | 0.30 | 0.40 | 0.60 |
Fineness(thr. mesh 200),% | 99.7min | 99.6min | 99.2min |
Packing: In net 25 kg polywoven bags. Keep it in airtight containers and dry, cool and dark place. Damp-proof, far from fire and no contact with corrosive matter.
Tribasic Lead Sulfate(TLS)
