101126 Ammonium dihydrogen phosphate

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 Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7722-76-1 231-764-5 H₆NO₄P (NH₄)H₂PO₄ 115.02 g/mol ACS,Reag. Ph Eur

Pricing & Availability

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1011260500
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      Plastic bottle 500 g
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      1011265000
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          Plastic bottle 5 kg
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          1011269050
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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 Mass115.02 g/mol
              HS Code3105 40 00
              Quality LevelMQ300
              Applications
              Biological Information
              Physicochemical Information
              Density1.80 g/cm3 (20 °C)
              Melting Point190 °C
              pH value3.8 - 4.4 (50 g/l, H₂O, 20 °C)
              Vapor pressure0.066 hPa (125 °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 +5°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

              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
              1011265000 Plastic bottlePDF Specification Document
              1011269050 Fibre cartonPDF Specification Document

              Technical Info

              Title
              Pharmacopoeia Monograph Methods - HPLC and UHPLC methods for Regulated Drug Analysis