Electrolytic Manganese Dioxide MnO2 99%, CAS 1313-13-9, for Battery-Material Grade Qualification
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CAS No.1313-13-9Purity99%
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ClassificationManganese DioxideGrade StandardElectron Grade, Industrial Grade
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Product nameManganese DioxideCAS1313-13-9
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UsageBatteryColorBalck
A battery-material enquiry should establish the actual manganese-dioxide grade and the evidence needed for acceptance. This material is identified as MnO2 with an electrolytic designation and stated purity 99%, alongside an industrial designation, black colour and battery-use direction.
Clarify the actual electrolytic-grade designation
Request current documentation identifying the offered grade and the basis of its electrolytic description. The name and assay are useful starting points, while actual phase and individual impurity measurements are needed to compare the material with a specific battery requirement.
Confirm physical form and required material measurements
Ask for the actual supplied form and the particle or other physical data relevant to the project. Black colour does not establish powder morphology or a size distribution, so the comparison should use method-defined results linked to the offered sample.
- Analytical acceptance
- Actual grade and phase, current assay and the individual impurities required by the battery project.
- Application acceptance
- Relevant material and process trials judged against the agreed battery qualification criteria.
Require battery evidence beyond the purity figure
A 99% assay does not establish capacity, electronic-grade qualification or another electrochemical result. Describe the actual battery-material duty and request the relevant trial evidence rather than treating a use label as a finished-performance guarantee.
Obtain current safety and technical information and appropriate sample records for the actual grade. Keep the designation, phase and physical measurements with the battery acceptance requirements so the decision rests on the offered material and relevant qualification, without an assumed production-route or performance advantage.
