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104877 Potassium dihydrogen phosphate

for analysis (<= 0.005% Na) EMSURE® ACS,ISO,Reag. Ph Eur

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

Synonyms: mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic

CAS #: 7778-77-0 EC Number: 231-913-4 Molar Mass: 136.09 g/mol Chemical Formula: KH₂PO₄ Hill Formula: H₂KO₄P Grade: ACS,ISO,Reag. Ph Eur
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104877
가격 및 재고 조회

개요

Replacement Information

주요 사양표

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7778-77-0231-913-4H₂KO₄PKH₂PO₄136.09 g/molACS,ISO,Reag. Ph Eur

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      		 Plastic bottle 1 kg
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      1.04877.9025
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          		 Fibre carton 25 kg
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          Description
          Catalogue Number104877
          Synonymsmono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
          References
          Product Information
          CAS number7778-77-0
          EC number231-913-4
          GradeACS,ISO,Reag. Ph Eur
          Hill FormulaH₂KO₄P
          Chemical formulaKH₂PO₄
          Molar Mass136.09 g/mol
          HS Code2835 24 00
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density2.33 g/cm3 (21.5 °C)
          Melting Point252.6 °C (decomposition)
          pH value4.2 - 4.6 (20 g/l, H₂O, 20 °C)
          Vapor pressure<0.1 hPa (25 °C)
          Bulk density1200 kg/m3
          Solubility208 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 dermalLD50 Rabbit > 4640 mg/kg
          Safety Information according to GHS
          RTECSTC6615500
          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 (alkalimetric)≥ 99.0 %
          Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
          Assay (alkalimetric; dried substance)≥ 99.5 %
          Identitypasses test
          Appearance of solutionpasses test
          Insoluble matter≤ 0.01 %
          pH-value (5 %; water, 25 °C)4.2 - 4.5
          Chloride (Cl)≤ 0.0005 %
          Sulfate (SO₄)≤ 0.003 %
          Total nitrogen (N)≤ 0.001 %
          Heavy metals (as Pb)≤ 0.0010 %
          Heavy metals (ACS)≤ 0.001 %
          As (Arsenic)≤ 0.0002 %
          Fe (Iron)≤ 0.0010 %
          Na (Sodium)≤ 0.005 %
          Reducing substancespasses test
          Loss on drying (130 °C)≤ 0.2 %
          Corresponds to ACS,ISO,Reag. Ph Eur
          Global Trade Item Number
          카탈로그 번호 GTIN
          1.04877.1000 04022536056265
          1.04877.9025 04022536734507

          Documentation

          Potassium dihydrogen phosphate MSDS

          타이틀

          물질안전보건자료(MSDS) 

          Potassium dihydrogen phosphate Certificates of Analysis

          제품 번호 패킹스펙로트(lot) 번호
          1.04877.1000 Plastic bottlePDF 사양 문건
          1.04877.9025 Fibre cartonPDF 사양 문건

          Brochure

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

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