Millipore Sigma Vibrant Logo

101207 磷酸氫二銨

101207
View Pricing & Availability

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)₂HPO₄132.05 g/molACS,Reag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1.01207.0500
Retrieving availability...
Limited AvailabilityLimited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      塑膠瓶 500 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      Request Pricing
      1.01207.9050
      Retrieving availability...
      Limited AvailabilityLimited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          纖維紙箱 50 kg
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          Request Pricing
          Description
          Catalogue Number101207
          ReplacesAX1355-1; AX1355
          SynonymsAmmonium biphosphate, Ammonium phosphate dibasic, Diammonium hydrogen phosphate, Fyrex
          Descriptiondi-Ammonium hydrogen phosphate
          References
          Product Information
          CAS number7783-28-0
          EC number231-987-8
          GradeACS,Reag. Ph Eur
          Hill FormulaH₉N₂O₄P
          Chemical formula(NH₄)₂HPO₄
          Molar Mass132.05 g/mol
          HS Code3105 30 00
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.619 g/cm3 (20 °C)
          pH value7.6 - 8.2 (100 g/l, H₂O, 20 °C)
          Bulk density800 - 1000 kg/m3
          Solubility690 g/l
          Dimensions
          Materials Information
          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).
          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)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