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101207 di-Ammonium hydrogen phosphate

for analysis EMSURE® ACS,Reag. Ph Eur

di-Ammonium hydrogen phosphate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Ammonium biphosphate, Ammonium phosphate dibasic, Diammonium hydrogen phosphate, Fyrex

CAS #: 7783-28-0 EC Number: 231-987-8 Molar Mass: 132.06 g/mol Chemical Formula: (NH₄)₂HPO₄ Hill Formula: H₉N₂O₄P Grade: ACS,Reag. Ph Eur
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101207
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Overview

Replacement Information
Replacement InformationIn North America 1.01207.0500 replaces and is identical to AX1355-1

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7783-28-0231-987-8H₉N₂O₄P(NH₄)₂HPO₄132.06 g/molACS,Reag. Ph Eur

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      1012079050
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          Description
          Catalogue Number101207
          ReplacesAX1355-1; AX1355
          SynonymsAmmonium biphosphate, Ammonium phosphate dibasic, Diammonium hydrogen phosphate, Fyrex
          Descriptiondi-Ammonium hydrogen phosphate
          Product Information
          CAS number7783-28-0
          EC number231-987-8
          GradeACS,Reag. Ph Eur
          Hill FormulaH₉N₂O₄P
          Chemical formula(NH₄)₂HPO₄
          Molar Mass132.06 g/mol
          HS Code3105 30 00
          Quality LevelMQ300
          Physicochemical Information
          Density1.620 g/cm3
          Melting Point155 °C (decomposition)
          pH value7.5 - 9.0 (132.1 g/l, H₂O, 25 °C)
          Vapor pressure0.076 Pa (20 °C)
          Bulk density800 - 1000 kg/m3
          Solubility690 g/l
          Toxicological Information
          LD 50 oralLD50 Rat 6500 mg/kg
          LD 50 dermalLD50 Rabbit > 7950 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).
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          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
          Specifications
          Assay (acidimetric)≥ 99.0 %
          Insoluble matter≤ 0.005 %
          pH-value (5 %; water; 25 °C)7.8 - 8.1
          pH-value (20 %; water)about 8
          Chloride (Cl)≤ 0.0005 %
          Nitrate (NO₃)≤ 0.001 %
          Sulfate≤ 0.004 %
          Heavy metals (as Pb)≤ 0.0005 %
          Ca (Calcium)≤ 0.001 %
          Fe (Iron)≤ 0.001 %
          K (Potassium)≤ 0.001 %
          Mg (Magnesium)≤ 0.0005 %
          Na (Sodium)≤ 0.001 %
          Corresponds to ACS, Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1012070500 04022536017891
          1012079050 04022536017914