Sodium phosphate monobasic monohydrate
(46304862 | 10049-21-5)

CAS: 10049-21-5
Molecular Formula: NaH2PO4 · H2O
Molecular Weight: 137.99
Availablility: In Stock
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Sodium phosphate monobasic monohydrate Chemical Structure

46304862-500g 500g £18.00
46304862-1kg 1kg £30.90
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46304862-500g 500g €25.20
46304862-1kg 1kg €43.30
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46304862-500g 500g $27.00
46304862-1kg 1kg $46.40
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 46304862
Product Name Sodium phosphate monobasic monohydrate
Categories Buffers Inorganic Chemicals Salts
CAS 10049-21-5
Molecular Formula NaH2PO4 · H2O
Molecular Weight 137.99
Storage Details Ambient
Harmonised Tariff Code 2835220000

Product Specification
Heavy metals ≤ 0.001%
Water-insoluble matter ≤ 0.2%
pH 4.0 - 5.0
Loss on Drying 10.0 - 15.0 %
Fluoride (F) ≤ 0.003%
Chloride (Cl) ≤ 0.005%
Assay 98.0 - 103.0 %
Appearance White particles
Lead (Pb) ≤ 0.001%
Identification (IR) Conforms to Reference
Arsenic (As) ≤ 0.0003%
Conforms to FCC Conforms

Safety Information
Pictograms
Exclamation Mark
Skull and Cross Bones
Signal word none
Hazard statements
Precautionary statements
  • P264: Wash thoroughly after handling

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

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