Industrial Sodium Metasilicate Pentahydrate, 99% Purity, for Water-Softening Material Evaluation
-
ColorWhitePhysical formGranular
-
CAS No.10213-79-3Purity99%
-
AppearanceWhite granuleApplicationDetergent, Textile, Ceramics, Water Treatment, Met
-
ClassificationSilicateEINECS No.229-912-9
-
Grade StandardIndustrial GradeMolecular FormulaNa2SiO3*5H2O
-
Other NamesDisodium Metasilicate PentahydrateMolecular Weight212.14
-
HS CodeHS CodeSolubilityEasily Soluble in Water
-
Na2O Content28.5%-30.0%Supply Ability5000 MT per Month
-
Packaging25kg PP Bag, 1000kg Jumbo BagShelf Life24 Months
-
StorageStore in Cool, Dry and Well-Ventilated PlaceSampleAvalible
-
CertificateCOA, MSDS, TDS, ISO
A water-softening material enquiry should describe the actual water and the measurements that define an acceptable result. This industrial sodium metasilicate pentahydrate, Na2SiO3·5H2O, is described as white granules with 99% purity, Na2O content of 28.5–30.0% and easy water solubility.
Define the water and accepted softening measurements
Provide the relevant incoming-water characteristics and the treatment targets used by the project. A water-softening application direction supports an enquiry, while an actual hardness response and accepted outcome need a representative trial rather than an assumed result from the chemical name.
Check the pentahydrate grade on its analysis basis
Request current purity, Na2O results and required impurity limits for the offered material. Keep those two composition measurements distinct, and confirm the actual granule form and measured particles before comparing grades for the intended water-treatment process.
- Water questions
- What actual characteristics and accepted measurements define the trial?
- Material questions
- Which composition bases, impurities and granule measurements are required?
Agree relevant trial conditions and current documents
Obtain current safety and technical documents and applicable ISO scope before a material decision. Neither Na2O content nor easy solubility supplies numerical alkalinity, silicate modulus, a universal dose or guaranteed compatibility, so the trial conditions need their own project evidence.
Samples are available, with terms and current storage and shelf-life conditions to confirm. State the accepted water targets and requested grade reports in the enquiry so the comparison addresses a defined softening question without a promised treatment result or an invented operating recipe.
