di-Sodium hydrogen phosphate anhydrous
(40775320 | 7558-79-4)

CAS: 7558-79-4
Molecular Formula: H3Na2O4P
Molecular Weight: 141.96
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
di-Sodium hydrogen phosphate anhydrous Chemical Structure

40775320-500g 500g £18.90
40775320-1kg 1kg £31.90
Bulk Order
40775320-500g 500g €28.40
40775320-1kg 1kg €47.90
Bulk Order
40775320-500g 500g $30.30
40775320-1kg 1kg $51.10
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 40775320
Product Name di-Sodium hydrogen phosphate anhydrous
Categories Buffers Inorganic Chemicals
CAS 7558-79-4
Molecular Formula H3Na2O4P
Molecular Weight 141.96
Storage Details Ambient
Harmonised Tariff Code 28352200

Product Specification
Arsenic Max. 0.0005%
Water-insoluble matter Max. 0.005%
Chloride (Cl) Max. 0.001%
Assay Min. 99%
Iron Max. 0.0005%
Sulphate Max. 0.01%
Potassium Max. 0.005%
Nitrogen Compounds: Max. 0.001%
Appearance White/ off white powder
PH (1% Solution) 9.0-9.6
Loss on drying (120oC) <5.0%
For research use only, not for human use For research use only, not for human use

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H319: Causes serious eye irritation
Precautionary statements
  • P280: Wear protective gloves/protective clothing/eye protection/face protection

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

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

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