A part of Merck

115942 | Malachite green oxalate (C.I. 42000)

115942
Price could not be retrieved
Minimum Quantity needs to be mulitiple of
Upon Order Completion More Information
You Saved ()
 
Request Pricing
Limited AvailabilityLimited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      View Pricing & Availability
      Click To Print This Page
      Download Product Safety Card

      Overview

      Replacement Information

      Pricing & Availability

      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1159420025
      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

          Glass bottle 25 g
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity needs to be mulitiple of
          Upon Order Completion More Information
          You Saved ()
           
          Request Pricing
          1159420100
          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

              Glass bottle 100 g
              Retrieving price...
              Price could not be retrieved
              Minimum Quantity needs to be mulitiple of
              Upon Order Completion More Information
              You Saved ()
               
              Request Pricing
              Description
              Catalogue Number115942
              DescriptionMalachite green oxalate (C.I. 42000)
              OverviewMalachite green oxalate (C.I. 42000) is a CERTISTAIN® dry dye that is used for the preparation of a staining solution that is used for differential spore staining in bacteriological samples of human origin.
              As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.
              References
              Product Information
              CAS number2437-29-8
              EC index number602-096-00-5
              EC number219-441-7
              Hill FormulaC₅₂H₅₄N₄O₁₂
              Chemical formulaC₄₆H₅₀N₄ * 2 C₂HO₄ * C₂H₂O₄
              Molar Mass927.01 g/mol
              HS Code3204 13 00
              Structure formula Image
              Applications
              ApplicationMalachite green oxalate (C.I. 42000) for microscopy Certistain®. CAS 2437-29-8, EC Number 219-441-7, chemical formula C₄₆H₅₀N₄ * 2 C₂HO₄ * C₂H₂O₄. Malachite green oxalate (C.I. 42000) MSDS (material safety data sheet) or SDS, storage and handling info here.
              Biological Information
              Physicochemical Information
              Melting Point159 °C
              pH value2.4 (10 g/l, H₂O, 24 °C)
              Bulk density400 - 500 kg/m3
              Solubility110 g/l
              Dimensions
              Materials Information
              Toxicological Information
              Safety Information according to GHS
              Hazard Pictogram(s)



              Hazard Statement(s)H301: Toxic if swallowed.
              H318: Causes serious eye damage.
              H361d: Suspected of damaging the unborn child.
              H410: Very toxic to aquatic life with long lasting effects.
              Precautionary Statement(s)P273: Avoid release to the environment.
              P280: Wear eye protection.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
              RTECSBQ1190000
              Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
              WGKWGK 2 water endangering
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Harmful
              Dangerous for the environment
              Categories of dangerharmful, irritant, toxic for reproduction, dangerous for the environment
              R PhraseR 22-41-50/53-63
              Harmful if swallowed.Risk of serious damage to eyes.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of harm to the unborn child.
              S PhraseS 26-36/37/39-46-60-61
              In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +5°C to +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, II
              Declaration (transport by air) IATA-DGRUN 2811 , 6.1, II
              Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, II
              Supplemental Information
              Specifications
              Dye content (spectrophotometrically)≥ 90 % (als C₄₆H₅₀N₄ *2 C₂HO₄ *C₂H₂O₄)
              Identity
              - oxalate

              passes test
              - UV/VIS-Spectrumpasses test
              Absorption maximum λ max (water)616 - 620 nm
              Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; water)1730 - 1960
              TLC-Testpasses test
              Loss on drying (50 °C / < 1 hPa)≤ 7 %
              Suitability for microscopypasses test

              Documentation

              SDS

              Title

              Safety Data Sheet (SDS) 

              Certificates of Analysis

              Product Number PackagingSpecificationLot Number
              1159420025 Glass bottlePDF Specification Document
              1159420100 Glass bottlePDF Specification Document

              Brochure

              Title
              Alles für die Histologie. Schnell und zuverlässig.
              Products for microscopy - All you need for successful working

              Reach Use

              Title
              Reach Use

              Instructions for Use

              Title
              115942 Certistain® Malachite green oxalate (C.I. 42000) for microscopy