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Potassium sodium tartrate tetrahydrate (Rochelle Salt), USP Grade
(90025401 | 6381-59-5)
CAS: | 6381-59-5 |
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Molecular Formula: | KOCOCH(OH)CH(OH)COONa · 4H2O |
Molecular Weight: | 282.22 |
Availablility: | In Stock |
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Downloads: | Product Specification | Safety Data Sheet [EN] |
90025401-500g | 500g | £42.00 | |
Bulk Order |
90025401-500g | 500g | €58.80 | |
Bulk Order |
90025401-500g | 500g | $63.00 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 90025401 | ||||
Product Name | Potassium sodium tartrate tetrahydrate (Rochelle Salt), USP Grade | ||||
Categories | Analytical Reagents Biochemicals Buffers Building Blocks Chiral Compounds | ||||
CAS | 6381-59-5 | ||||
Molecular Formula | KOCOCH(OH)CH(OH)COONa · 4H2O | ||||
Molecular Weight | 282.22 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 29181300 |
Product Specification
Grade | USP | ||||
SO4 | ≤0.05% | ||||
Assay | ≥99% | ||||
pH (5% solution) | 7.0-8.0 | ||||
Appearance | Off-white to white crystals | ||||
Insoluble in water | ≤0.05% | ||||
Heavy Metal (As,Pb) | ≤0.001% |
Safety Information
Pictograms |
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Signal word | none | ||||
Hazard statements |
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Precautionary statements |
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