Trisodium phosphate hexahydrate
(89982729 | 15819-50-8)

CAS: 15819-50-8
Molecular Formula: Na3PO4 · 6H2O
Molecular Weight: 272.03
Availablility: In Stock
Downloads: Product Specification
Trisodium phosphate hexahydrate Chemical Structure

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Certificate of Analysis

Product Detail
Product Code 89982729
Product Name Trisodium phosphate hexahydrate
Categories Building Blocks Inorganic Chemicals Salts
CAS 15819-50-8
Molecular Formula Na3PO4 · 6H2O
Molecular Weight 272.03
Storage Details Ambient
Harmonised Tariff Code 2835293000

Product Specification
Solubility ⩾ 50g/l aq.
Assay ⩾ 50.0% (Back titration)
Appearance of Solution Clear or hazy colourless solution
Appearance White to Off-white crystalline powder
Identification (RAMAN) Conforms to Reference

Safety Information
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Signal word danger
Hazard statements
  • H314 (sub cat. 1C): Causes severe skin burns and eye damage

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P302+352: IF ON SKIN: Wash with soap and water

  • P303+361: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing