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137093 Sodium dihydrogen phosphate monohydrate

EMPROVE® EXPERT BP,ChP,USP

Sodium dihydrogen phosphate monohydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 10049-21-5 EC Number: 231-449-2 Molar Mass: 137.99 g/mol Chemical Formula: NaH₂PO₄ * H₂O Hill Formula: H₂NaO₄P * H₂O Grade: BP,ChP,USP
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137093
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개요

주요 사양표

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
10049-21-5231-449-2H₂NaO₄P * H₂ONaH₂PO₄ * H₂O137.99 g/molBP,ChP,USP

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              Description
              Catalogue Number137093
              Product Information
              CAS number10049-21-5
              EC number231-449-2
              GradeBP,ChP,USP
              Hill FormulaH₂NaO₄P * H₂O
              Chemical formulaNaH₂PO₄ * H₂O
              Molar Mass137.99 g/mol
              HS Code2835 22 00
              Quality LevelMQ500
              Physicochemical Information
              Density2.04 g/cm3 (20 °C)
              Melting Point100 °C decomposes
              pH value4.1 - 4.5 (50 g/l, H₂O, 25 °C)
              Bulk density880 kg/m3
              Solubility850 g/l
              Toxicological Information
              LD 50 oralLD50 Rat > 2000 mg/kg
              LD 50 dermalLD50 Rabbit > 7940 mg/kg
              Safety Information according to GHS
              Storage class10 - 13 Other liquids and solids
              WGKWGK 3 highly 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 +15°C to +25°C.
              Specifications
              Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
              Assay (alkalimetric, calculated on anhydrous substance)98.0 - 100.5 %
              Assay (alkalimetric, calculated on dried substance; ChP)98.0 - 100.5 %
              Identitypasses test
              Appearance of solutionpasses test
              Insoluble substances≤ 0.2 %
              pH-value (5 %; water)4.2 - 4.5
              Acidity4.1 - 4.7
              Chloride (Cl)≤ 0.0100 %
              Sulfate (SO₄)≤ 0.0300 %
              Heavy metals (as Pb)≤ 0.0010 %
              Al (Aluminium)≤ 0.0002 %
              As (Arsenic)≤ 0.0002 %
              Fe (Iron)≤ 0.0010 %
              Aluminium, Calcium and related elementspasses test
              Calcium salt≤ 0.01 %
              Reducing substancespasses test
              Residual solvents (ICH Q3C)excluded by manufacturing process
              Loss on drying (130 °C)11.5 - 14.5 %
              Water10.0 - 15.0 %
              Endotoxins≤ 2.5 I.U./g
              Total aerobic microbial count≤ 100 CFU/g
              Total yeast and mould count≤ 100 CFU/g
              DNases (Exo- and endonucleases)passes test
              RNases (not detectable)passes test
              Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
              Corresponds to BP, ChP, USP
              Global Trade Item Number
              카탈로그 번호 GTIN
              1.37093.1000 04027269705022
              1.37093.9012 04027269704995
              1.37093.9012.BWT 0