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106346 Sodium dihydrogen phosphate monohydrate

for analysis EMSURE® ACS,Reag. Ph Eur

Sodium dihydrogen phosphate monohydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 10049-21-5 EC Number: 231-449-2 Molar Mass: 137.99 g/mol Chemical Formula: NaH₂PO₄ * H₂O Hill Formula: H₂NaO₄P * H₂O Grade: ACS,Reag. Ph Eur
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106346
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Overview

Replacement Information
Replacement InformationIn North America 106346.0500 replaces and is identical to SX0709-5
In North America 106346.0500 replaces but has a superior specification to SX0710-1
In North America 106346.1000 replaces but has a superior specification and differenct pack size to SX0710-3
In North America 106346.9012 replaces but has a superior specification to SX0710-5
In North America 106346.9050 replaces but has a superior specification to SX0710-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
10049-21-5231-449-2H₂NaO₄P * H₂ONaH₂PO₄ * H₂O137.99 g/molACS,Reag. Ph Eur

Pricing & Availability

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      		 Plastic bottle 1 kg
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      Description
      Catalogue Number106346
      ReplacesSX0709; SX0709-5; SX0710; SX0710-1; SX0710-3; SX0710-5; SX0710-20
      References
      Product Information
      CAS number10049-21-5
      EC number231-449-2
      GradeACS,Reag. Ph Eur
      Hill FormulaH₂NaO₄P * H₂O
      Chemical formulaNaH₂PO₄ * H₂O
      Molar Mass137.99 g/mol
      HS Code2835 22 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density2.04 g/cm3 (20 °C)
      Melting Point100 °C decomposes
      pH value4.1 - 4.5 (50 g/l, H₂O, 25 °C)
      Bulk density880 kg/m3
      Solubility850 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      LD 50 dermalLD50 Rabbit > 7940 mg/kg
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (alkalimetric)99.0 - 102.0 %
      Insoluble matter≤ 0.01 %
      pH-value (5 %; water, 25 °C)4.1 - 4.5
      UV absorption (280 nm; 1 mol/l; 1 cm; water)≤ 0.05
      Chloride (Cl)≤ 0.0005 %
      Sulfate (SO₄)≤ 0.003 %
      Total nitrogen (N)≤ 0.001 %
      Ca (Calcium)≤ 0.005 %
      Fe (Iron)≤ 0.0005 %
      K (Potassium)≤ 0.005 %
      Heavy metals (ACS)≤ 0.0005 %
      Corresponds to ACS,Reag. Ph Eur
      Global Trade Item Number
      Catalogue Number GTIN
      1063461000 04022536075358