[Sell] Lithopone | Post Date: | Jul 30,2010 |
| Expiry Date: | Aug 13,2010 |
| Detailed Description: |
Cas No. :1345-05-7 Quantity: 20Metric Tons Specs:B301 B311 Payment Method: T/T,L/C at sight LITHOPONE Item Standard B301 B311 Ba+SO4 (as ZnS)%(m/m) ≥ 99 99 Zinc (as ZnS) (m/m)%≥ 28 30 Zinc Oxide %(m/m) ≤ 0.6 0.3 105℃ Volatile%(m/m)≤ 0.3 0.3 Water Soluble%(m/m) ≤ 0.4 0.3 Screen residues (63um mesh) %(m/m) ≤ 0.1 0.1 Oil absorption g/100g ≤ 14 10 Color Killing (Compare with standard specimen) %≥ 105 105 Molecular formula: ZnBaSO4. Nature: Also know as zinc barium white.non-toxic white powder, do not dissolve in water , and acid decomposition produce hydrogen sulfide. Properties: Lithopone is a white pigment composed of a mixture of barium sulfate (28 - 30%) and zinc sulfide (68 - 70%) with trace amounts of zinc oxide. Applications: It is produced by precipitation through filtering, heating and quenching works. Lithopone has mostly been replaced by titanium dioxide which is more durable, but it is much cheaper. It is used as a base for lake pigment and used as a inert pigment for paint, ink and cosmetics as well as in a large range of applications in plastic industry. It is used as a filler in paper, leather, and linoleum. Packing: 25kg or 50kg P.P. bag. |
| Synonyms: | 77115;C.I. Pigment White 5;Lithopone;C.I. 77115;Pigment White 5;Barium zinc sulfate;Barium zinc sulfide |
| Molecular Formula: | ZnSBaSO4 |
| CAS Registry Number: | 1345-05-7 |
| EINECS: | 215-715-5 |
| Molecular Structure: | 
|
| Company: |
Shijiazhuang Dexiang Chemicals Co.,Ltd.
[ China ] 
|
| Contact: | Mr Xu |
| Tel: | +86-311-66688682 |
| Fax: | +86-311-66688681 |
| Email: | info@sjzdexiang.com |
