Millipore Sigma Vibrant Logo

101440 Ammonium dihydrogen phosphate

Ammonium dihydrogen phosphate 99.99 Suprapur®. CAS No. 7722-76-1, EC Number 231-764-5.

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

Synonyms: Ammonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate

CAS #: 7722-76-1 EC Number: 231-764-5 Molar Mass: 115.03 g/mol Chemical Formula: (NH₄)H₂PO₄ Hill Formula: H₆NO₄P
View Products on Sigmaaldrich.com
101440
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7722-76-1231-764-5H₆NO₄P(NH₄)H₂PO₄115.03 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1014400050
Retrieving availability...
—
Fulfillment and delivery delayed Fulfillment and delivery delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 50 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
      		 —
      Description
      Catalogue Number101440
      SynonymsAmmonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate
      References
      Product Information
      CAS number7722-76-1
      EC number231-764-5
      Hill FormulaH₆NO₄P
      Chemical formula(NH₄)H₂PO₄
      Molar Mass115.03 g/mol
      HS Code3105 10 00
      Quality LevelMQ100
      Applications
      ApplicationAmmonium dihydrogen phosphate 99.99 Suprapur®. CAS No. 7722-76-1, EC Number 231-764-5.
      Biological Information
      Physicochemical Information
      Density1.81 g/cm3 (20 °C)
      Melting Point197 °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
      Purity (metallic)≥ 99.99 %
      Assay (acidimetric)≥ 99 %
      Nitrate (NO₃)≤ 5 ppm
      Sulfate (SO₄)≤ 50 ppm
      As (Arsenic)≤ 0.2 ppm
      Ba (Barium)≤ 2.0 ppm
      Ca (Calcium)≤ 0.10 ppm
      Cd (Cadmium)≤ 0.010 ppm
      Ce (Cerium)≤ 0.01 ppm
      Co (Cobalt)≤ 0.010 ppm
      Cr (Chromium)≤ 0.010 ppm
      Cs (Cesium)≤ 50 ppm
      Cu (Copper)≤ 0.010 ppm
      Fe (Iron)≤ 0.10 ppm
      Hg (Mercury)≤ 0.05 ppm
      K (Potassium)≤ 10 ppm
      La (Lanthanum)≤ 0.010 ppm
      Li (Lithium)≤ 1.0 ppm
      Mg (Magnesium)≤ 0.10 ppm
      Mn (Manganese)≤ 0.010 ppm
      Na (Sodium)≤ 10 ppm
      Ni (Nickel)≤ 0.010 ppm
      Pb (Lead)≤ 0.010 ppm
      Rb (Rubidium)≤ 10 ppm
      Sm (Samarium)≤ 0.010 ppm
      Sr (Strontium)≤ 0.10 ppm
      Tl (Thallium)≤ 0.01 ppm
      Y (Yttrium)≤ 0.010 ppm
      Yb (Ytterbium)≤ 0.010 ppm
      Zn (Zinc)≤ 0.010 ppm
      Global Trade Item Number
      Catalogue Number GTIN
      1014400050 04022536021218

      Documentation

      Ammonium dihydrogen phosphate SDS

      Title

      Safety Data Sheet (SDS) 

      Ammonium dihydrogen phosphate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1014400050 Plastic bottlePDF Specification Document

      Related Products & Applications

      Accessories (Primary)

      Catalogue Number Description  
      100318 Hydrochloric acid 30% Show Pricing & Availability
      100441 Nitric acid 65% Show Pricing & Availability
      101514 Hydrochloric acid 30% Show Pricing & Availability
      101518 Nitric acid 60% Show Pricing & Availability
      105813 Magnesium matrix modifier Show Pricing & Availability
      106371 Sodium borohydride Show Pricing & Availability
      107289 Palladium matrix modifier Show Pricing & Availability
      107290 Phosphate modifier Show Pricing & Availability

      Accessories (Secondary)

      Catalogue Number Description  
      105813 Magnesium matrix modifier Show Pricing & Availability
      106371 Sodium borohydride Show Pricing & Availability
      107289 Palladium matrix modifier Show Pricing & Availability
      107290 Phosphate modifier Show Pricing & Availability

      Related Products By: Brand Facete

      Suprapur®

      Categories

      Analytics and Sample Preparation > Spectroscopy > Certipur® Reference Materials for AAS and ICP
      Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > High Purity Salts Suprapur®