硫***酸红***外观：Appearance白色结晶粉末Whitecrystallinepowder合格Uptostandard鉴别：Differentiation呈正反应Thereactionispositive水份：Water≤6.0%5.1%灼烧残渣：Reside≤1.0%0.2%含水效价：HydrousPotency744u/mg无水效价：AnlydrousPotency≥750u/mg784u/mg酸碱度：PH6.0—8.06.0判定：Conclusion合格Uptostandard)