Molecular Method: ZnO
Molecular Excess weight: 81.39
Generating Approach:Indirection
one, Capacity :White powder,proportion 5.606,melting position 1975 ordmC,dissolved in acid,alkali,ammonium chloride and ammonia water,not dissolved in drinking water and ethanol,be sublimed when it is 1800 ordmC.
2, Use:Widely utilised in rubber,health care,dope,printing and dyeing,magnetic content,ceramic,feedstuff,substantial EPT battery and many others.
3, EPT(exterior):25KGS Woven bag with interior plastic bag.
Oblique method zinc oXiHu (West Lake) Dis.de high quality satisfy stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd of GB/T3494-1996
| Product/Parameter | StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd | ||||
| Zinc OXiHu (West Lake) Dis.de % ge | ZnO ninety nine% | ZnO ninety nine.5% | ZnO ninety nine.7% | ZnO 99.eight% | ZnO 99.9% |
| Metallic Zinc (in accordance with Zn) % | .01 | EPT | EPT | EPT | EPT |
| Lead oXiHu (West Lake) Dis.de (PbO)% le | .05 | .05 | .037 | .001 | .001 |
| Cadmium oXiHu (West Lake) Dis.de (CdO) % le | — | — | — | .0005 | .0005 |
| Cupric oXiHu (West Lake) Dis.de (CuO) % le | .0004 | .0004 | .0002 | .0002 | .0002 |
| As le | — | — | — | .0005 | .0005 |
| Manganese (Mn) % le | .5718 | .0001 | .0001 | — | — |
| Ferro OXiHu (West Lake) Dis.de (FeO) % le | — | — | .001 | — | — |
| Muriatic Acid Insoluble Substance % le | .01 | .008 | .006 | .004 | .004 |
| Reduction On Ignition % le | .two | .two | .two | — | — |
| Drinking water Insoluble Substance % le | .two | .two | .1 | — | — |
| Unstable a hundred and five degC % le | .five | .4 | .three | .3 | .three |
| Sieve Residue (45um mesh ) % le | .1 | .1 | .1 | .one | .one |
| Area Region % ge | forty | 45 | fifty | sixty | 60 |
| Oil Absorption g/100g le | — | — | 14 | — | — |
| Reducing EPT (compared with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample) % ge | — | — | 100 | — | — |
