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Merck - 4809391000 - PHOSPHORIC ACID 1 MOL/L 1 L (Each)

  • MFR SKU: 4809391000
  • ITEM #: 9362501
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ITEM #: 9362501
Phosphoric acid 1 mol/L bio, suitable for biopharmaceutical production Emprove*, 1 L^
This listing is for Each

Merck - 4809391000 - PHOSPHORIC ACID 1 MOL/L 1 L (Each)

  • Item #: 9362501
  • MFR SKU: 4809391000
  • Catalogue Number 480939
  • HS Code 2809 20 00
  • Quality Level MQ500
  • Density 1.05 g/cm3 (20 ° C)
  • Hazard Pictogram(s)
  • Hazard Statement(s) H290: May be corrosive to metals.
  • Precautionary Statement(s) P234: Keep only in original packaging.
  • P390: Absorb spillage to prevent material damage.
  • Signal Word Warning
  • Storage class 8B Non-combustible, corrosive hazardous materials
  • WGK WGK 1 slightly hazardous to water
  • Disposal 12
  • Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
  • Storage Store at +5° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 1805 , 8, III
  • Declaration (transport by air) IATA-DGR UN 1805 , 8, III
  • Declaration (transport by sea) IMDG-Code UN 1805 , 8, III, Segregation Group: 1 (Acids)
  • Amount-of-substance concentration 0.990 - 1.010 mol/l
  • Identity passes test
  • Chloride (Cl) ≤ 2 ppm
  • Fluoride (F) ≤ 75 ppm
  • Nitrate (NO) ≤ 5 ppm
  • Sulfate (SO) ≤ 30 ppm
  • Al (Aluminium) ≤ 1 ppm
  • As (Arsenic) ≤ 0.5 ppm
  • Cd (Cadmium) ≤ 1 ppm
  • Cu (Copper) ≤ 20 ppm
  • Fe (Iron) ≤ 10 ppm
  • Hg (Mercury) ≤ 5 ppm
  • Mg (Magnesium) ≤ 1 ppm
  • Mn (Manganese) ≤ 1 ppm
  • Na (Sodium) ≤ 20 ppm
  • Pb (Lead) ≤ 1 ppm
  • Zn (Zinc) ≤ 1 ppm
  • Residual solvents (ICH Q3C) ...excluded by production process
  • Endotoxins ≤ 2.5 I.U./ml
  • Manufactured from ortho-Phosphoric acid 85% EMPROVE® ESSENTIAL PhEur, BP, JPE, NF, E338 and purified water acc. to PhEur, JP.
  • 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 (*).
  • Manufactured from ortho-Phosphoric acid 85% EMPROVE® ESSENTIAL PhEur, BP, JPE, NF, E338 and purified water acc. to PhEur, JP.
  • 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 (*).

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