Industrial Sodium Metasilicate Pentahydrate, 99%, for Detergent and Textile Process Enquiries
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ColorWhitePhysical formGranular
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CAS No.10213-79-3Purity99%
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AppearanceWhite granuleApplicationDetergent, Textile, Ceramics, Water Treatment, Met
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ClassificationSilicateEINECS No.229-912-9
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Grade StandardIndustrial GradeMolecular FormulaNa2SiO3*5H2O
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Other NamesDisodium Metasilicate PentahydrateMolecular Weight212.14
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HS CodeHS CodeSolubilityEasily Soluble in Water
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Na2O Content28.5%-30.0%Supply Ability5000 MT per Month
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Packaging25kg PP Bag, 1000kg Jumbo BagShelf Life24 Months
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StorageStore in Cool, Dry and Well-Ventilated PlaceSampleAvalible
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CertificateCOA, MSDS, TDS, ISO
Sodium metasilicate pentahydrate enquiries should identify the hydrate and composition needed by the intended formulation. This industrial material has the stated formula Na2SiO3*5H2O, purity of 99% and Na2O content of 28.5–30.0%. Detergent and textile processes are among its named application contexts.
Check pentahydrate identity and current composition
Ask for analysis associated with the actual sample, including the reporting basis for purity and sodium oxide content. Confirm that the material documents identify the pentahydrate required by the project. Keep the stated Na2O range separate from any assumed modulus, operating pH or addition rate.
Confirm the physical form supplied for the trial
Request a current physical description and any particle information needed by the formulation process. Establish the actual sample form before making handling or processing comparisons. The material is reported as easily soluble in water, but no dissolution time or process-specific concentration is provided.
Qualify the material against the intended detergent process
- Define the formulation, constituent limits and trial acceptance measures.
- Review current composition, technical and handling documents.
- Assess the actual sample under controlled project conditions.
These steps support a meaningful comparison without assuming a cleaning result or universal compatibility. Ceramics and water-treatment enquiries require their own process criteria and assessment.
Include any document requirements in the material brief and review the current records before final selection. Keep the sample identity, analysis and trial observations together, and confirm the supplied storage guidance for the material being evaluated.
