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| Signal Word | Warning |
| Hazard Phrase Codes | H319 |
| Precaution Phrase Codes | P264, P280, P305+P351+P338, P337+P313 |
| UN Number | N/R |
Safety Data Sheets (SDS) are available for all of our products and can be downloaded below.
| Purity; dried | >=99.0% |
| Loss on Drying | <=0.8% |
| Insoluble matter | <=0.04% |
| Chloride | <=0.40% |
| Sulphate | <=0.05% |
| Iron | <=0.003% |


