Industrial Sulfamic Acid White Crystal Powder, 99.5% Minimum, for Cleaning-Material Qualification
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ColorWhitePhysical formCrystalline , Powder
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CAS No.5329-14-6Purity99.5%
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AppearanceWhite Crystal PowderApplicationDescaling, Water Treatment, Metal Cleaning, Electr
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ClassificationSulfuric Acid, Organic AcidEINECS No.226-218-8
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Grade StandardIndustrial GradeMolecular FormulaNH2SO3H
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Other NamesAmidosulfonic Acid, Sulphamic AcidProduct NameSulfamic Acid
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Molecular Weight97.09SolubilitySoluble in Water
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Density2.13 g/cm³MOQ1 MT
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Packaging25kg Bag, 500kg Bag, 1000kg Jumbo BagSupply Ability5000 MT per Month
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SampleAvailableCertificateCOA, MSDS, TDS, ISO
A cleaning-material enquiry should define the actual duty and accepted measurements before a minimum assay is used to choose a grade. This industrial sulfamic acid, NH2SO3H, is a white crystal powder with declared 99.5% minimum purity, density of 2.13g/cm³ and water solubility.
Define the cleaning target and material requirements
Describe the intended process, substrate and measurements used to accept the result. The cleaning direction supports a technical enquiry, while compatibility and achieved performance need relevant evidence for the actual application rather than a universal suitability assumption.
Read the minimum assay alongside individual impurities
Request current analysis for the offered powder and identify the impurity and particle limits the project requires. A minimum purity and water solubility provide material descriptors, but they do not establish the complete cleaning-grade specification or any particular efficiency.
- State the actual cleaning duty and accepted substrate requirements.
- Review current assay, impurities and relevant powder methods.
- Agree the qualification evidence needed for the intended process.
Connect the available sample with current documents
Samples are available, with terms, current safety and technical reports and applicable ISO scope to confirm. Material identity and density do not supply concentration, exposure conditions or a preparation recipe, so the actual process decision should use relevant qualification evidence.
Descaling, water treatment and metal cleaning are also stated enquiry directions with their own accepted measurements. Include the actual substrate and required grade reports in the technical exchange so the comparison rests on material and process evidence without a guaranteed cleaning result or universal compatibility claim.



