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Sale 70nm nano WS2 tungsten disulfide powder
$80.00~
$155.00
Sale 70nm nano WS2 tungsten disulfide powder
$80.00~$155.00
per Kilogram
Dimensions:
- 70nm, 300-500nm
Product Details
Product Description for tungsten sulfide WS2 powder:
| CAS No: | 12138-09-9 | EINECS No: | 235-243-3 | MF: | WS2 |
| Grade Standard: | Industrial, Electronic | Purity: | 99.9% | Appearance: | Gray black |
| Specific surface area: | 80m2/g | Size: | 50-60nm, 100-200nm | Shape: | Amorphous |
| True density: | 7.5g/cm³ | Bulk density | 0.25g/cm³ | APS: | 40-80nm |
Remark: different size of tungsten sulfide WS2 powder can be customized according to your request.
Chemical composition for tungsten sulfide WS2 powder:
| nano WS2 | W | S in total | dissociated S | H2O | Fe | Al | Cu | Mo | Si | Mg | Ca | Ni | C |
| 99.9 | 74.17 | 25.81 | 0.01 | 0.009 | 0.0011 | 0.0004 | 0.0003 | 0.0014 | 0.0002 | 0.0004 | 0.0003 | 0.0002 | 0.0003 |
Packing & Shipping for tungsten sulfide WS2 powder:
Packing detail: The tungsten sulfide powder is available of 100g/bag, 500g/bag, 1kg/bag, according to customer's requirements.
Shipping detail: lead time is 2-5days after receive the payment by Fedex