XM-BA13 Barium Sulphate Blanc Fixe for Rubber Trials, 97.8% Minimum Purity and Chemical-Exposure Evaluation
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ColorWhitePhysical formPowder
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CAS No.7727-43-7Purity97.8% Min
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AppearanceWhite PowderApplicationRubber industry
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ClassificationSulphateGrade StandardIndustrial Grade
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Molecular FormulaBaSO4Other NamesBlanc Fixe
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TypeBarium SulfateModel NumberXM-BA13
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Package25kg/bagColorPure White
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MOQ24MTApperanceWhite Powder
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Molecular formulaBaSO4
XM-BA13 is an industrial barium sulphate white powder for the rubber industry, with a minimum purity of 97.8% and the blanc fixe alias. Its role in a compound should be assessed against the actual rubber specification and proposed service requirements.
Define the XM-BA13 grade for the rubber compound
Obtain a current assay with relevant impurity limits and confirm the actual material route behind the sulfate and blanc fixe descriptions. Request the measured particle distribution and any treatment specification needed by the selected rubber, rather than inferring powder behaviour from the model or chemical name.
Make chemical-exposure requirements testable
If the intended compound faces acid or alkali exposure, define the relevant medium and service conditions for its acceptance test. A broad resistance description does not establish a grade-specific or finished-rubber result, so assess the actual compound against the project's exposure requirement.
- Composition acceptance
- Use the minimum 97.8% purity with current product-specific analysis for the offered material.
- Compound brief
- Identify the rubber, sulfate role and process proposed for the representative trial.
- Physical comparison
- Agree the particle, colour and other criteria needed for a meaningful material comparison.
Let the actual rubber trial establish material fit
Pure-white colour is a qualitative description and does not quantify the finished compound's appearance. Use the intended processing route to assess dispersion and any mechanical or service target that matters, with current technical and safety information for the offered XM-BA13 grade.
For this sulfate enquiry, combine a confirmed composition and powder specification with the actual compound requirements. The representative rubber assessment should determine whether the proposed grade meets the project, with any chemical-exposure claim supported by relevant results for that compound.
