Sodium phosphate, dibasic heptahydrate
(16988231 | 7782-85-6)

CAS: 7782-85-6
Molecular Formula: PO4HNa2 · 7H2O
Molecular Weight: 268.07
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Sodium phosphate, dibasic heptahydrate Chemical Structure

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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 16988231
Product Name Sodium phosphate, dibasic heptahydrate
Categories Salts
CAS 7782-85-6
Molecular Formula PO4HNa2 · 7H2O
Molecular Weight 268.07
Storage Details Ambient
Harmonised Tariff Code 28352200

Product Specification
Heavy metals ≤ 10ppm
Loss on Drying 45.0 - 50.0 %
Chlorides ≤ 0.02%
Assay (anhydrous basis) ≥ 98.0%
Appearance White crystalline powder
Sulphates ≤ 0.05%
Water Insolubles ≤ 0.4%
Arsenic (As) ≤ 0.0003%

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation
Precautionary statements
  • P280: Wear: protective gloves/ clothing & eye protection

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

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

  • P332+313: IF skin irritation occurs: Get medical advice/attention

  • P337+313: If eye irritation persists get medical advice/attention

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