Calcium Oxide Industrial Quicklime Powder, Purity ≥95%, for Steelmaking and Chemical-Material 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
Calcium oxide industrial quicklime with stated purity ≥95% is the white powder for this steelmaking and chemical-material enquiry. To compare the proposed grade meaningfully, define the plant's chemical, particle and activity requirements alongside the material description.
Decide what makes a proposed grade comparable
Request an assay and the impurity limits relevant to the intended process. Keep the ≥95% minimum distinct from an actual sample result. A common quicklime identity does not establish equivalent physical characteristics or make reports for different materials interchangeable.
Ask for the powder's physical acceptance evidence
Obtain the supplied particle specification and its measurement method under the actual grade identifier. White appearance is a qualitative description rather than a numerical optical result. Confirm the required fineness through a report instead of inferring it from the general powder name.
- Comparison basis
- Same analytical definitions, particle methods and activity conditions.
- Decision basis
- The actual plant specification and relevant qualification observations.
Complete the activity enquiry before plant selection
Clarify what the 420ml volume measures and obtain the procedure, conditions and endpoint supporting it. Review matched technical and safety documents before a representative plant assessment. No validated reactivity superiority or operating recipe is established here. Retain the tested quicklime identity and report set with the acceptance record so repeat enquiries refer to the material evaluated and identify any changed plant or powder requirement.
