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101126 Ammonium dihydrogen phosphate

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101126
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Overview

Replacement Information
Replacement InformationIn North America 1.01126.0500 replaces and is identical to AX1350-1
In North America 1.01126.9050 replaces and is identical to AX1350-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7722-76-1231-764-5H₆NO₄P(NH₄)H₂PO₄115.03 g/molACS,Reag. Ph Eur

Pricing & Availability

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1011260500
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      Plastic bottle 500 g
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      1011269050
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          Fibre carton 50 kg
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          Description
          Catalogue Number101126
          ReplacesAX1350; AX1350-1; AX1350-20
          SynonymsAmmonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate
          References
          Product Information
          CAS number7722-76-1
          EC number231-764-5
          GradeACS,Reag. Ph Eur
          Hill FormulaH₆NO₄P
          Chemical formula(NH₄)H₂PO₄
          Molar Mass115.03 g/mol
          HS Code3105 10 00
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.81 g/cm3 (20 °C)
          Melting Point190 °C
          pH value3.8 - 4.4 (50 g/l, H₂O, 25 °C)
          Vapor pressure<0.001 hPa (20 °C)
          Bulk density800 - 1100 kg/m3
          Solubility368 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 5750 mg/kg
          LD 50 dermalLD50 Rabbit > 7940 mg/kg
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly 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
          Declaration (railroad and road) ADR, RIDKein Gefahrgut
          Declaration (transport by air) IATA-DGRNo Dangerous Good
          Declaration (transport by sea) IMDG-CodeNo Dangerous Good
          Supplemental Information
          Specifications
          Assay (acidimetric)≥ 99.0 %
          Insoluble matter≤ 0.005 %
          pH-value (5 %; water, 25 °C)3.8 - 4.4
          pH-value (2.3%; water)about 4.2
          Chloride (Cl)≤ 0.0005 %
          Nitrate (NO₃)≤ 0.001 %
          Sulfate (SO₄)≤ 0.005 %
          Heavy metals (as Pb)≤ 0.0005 %
          Ca (Calcium)≤ 0.001 %
          Fe (Iron)≤ 0.001 %
          K (Potassium)≤ 0.005 %
          Mg (Magnesium)≤ 0.0005 %
          Na (Sodium)≤ 0.005 %
          corresponds to ACS,Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1011260500 04022536016375
          1011269050 04022536016399

          Documentation

          Ammonium dihydrogen phosphate SDS

          Title

          Safety Data Sheet (SDS) 

          Ammonium dihydrogen phosphate Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1011260500 Plastic bottlePDF Specification Document
          1011269050 Fibre cartonPDF Specification Document

          Brochure

          Title
          Inorganics & Solvents for classical analysis
          More Than Sure
          Smart Up your lab

          Technical Info

          Title
          Pharmaceutical impurity profiling Application guide
          Pharmacopoeia Monograph Methods - HPLC and UHPLC methods for Regulated Drug Analysis