Industrial Calcium Oxide CaO Quicklime Powder, 95% Minimum Purity for Steelmaking and Chemical Process Enquiries
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ColorWhitePhysical formPowder
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CAS No.1305-78-8Purity>=95%
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Appearancewhite powderApplicationSteel making & Chemical Industry and so on
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ClassificationCalcium OxideEINECS No.215-138-9
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Grade StandardIndustrial GradeMolecular FormulaCao
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Other NamesQuicklime, Unslaked Lime, Burnt LimeOxide TypeMetal Oxides
What evidence makes an industrial quicklime activity comparison meaningful? For this white calcium oxide powder, CaO, the stated minimum purity is 95%, while a useful reactivity assessment requires its own defined test basis.
Confirm composition with a current analysis
The material is industrial grade and is also named quicklime, unslaked lime and burnt lime. Request a current assay with the analytical method so that the minimum composition requirement can be assessed for the offered grade.
Identify any impurity limits important to the intended steelmaking or chemical process. The CaO purity threshold alone does not describe all of the chemical acceptance criteria a particular process may require.
Require the method behind an activity comparison
Ask for the reactivity procedure, test conditions and result before comparing descriptive activity claims. Without that basis, a numerical label should not be interpreted as a process rate or an operating quantity.
Keep the activity assessment distinct from the composition review. A minimum assay and an activity description answer different technical questions and should be supported by the appropriate records.
Bring the industrial acceptance requirement to the enquiry
State the intended material role and the measurements that will govern a sample decision. Include relevant particle, moisture and chemical evidence in the review of the proposed grade.
Evaluate those documents with the actual process requirements and the SDS. An industrial quicklime description does not establish a heating-pouch qualification, and it provides no activation procedure or quantity for a different system.
