Bromocresol green pH indicator GRG
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493P11g£6.99Add to Cart

Product Info
CAS-Number: 76-60-8
In Stock: Yes
Hazchem: No

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Bromocresol green pH indicator

  • Synonyms: 3,3',5,5'-Tetrabromo-m-cresolsulfonphtha­lein; 4,4'-(3H-2, 1-Benzoxathiol-3-ylidene) bis [2,6-dibromo-3 methylphenol]S,S-dioxide; BCG, vertdebromocresol, Mycobacterium bovis
  • CAS No.: 76–60–8
  • Molecular Weight: 698.02
  • Chemical Formula: C21H14O5Br4S
  • Appearance: Light coloured powder.
  • Odour: Odorless or faint medicinal odour.
  • Solubility: Slightly soluble in water.
  • Density: 0.79g/mL at 20 C
  • Melting Point: 225C

Acid-base Indicator – bromocresol green

  • Also known as: 3',3,5',5-tetrabromo-m-cresol-sulfonephthalein
  • Type: HIn + H2O = In- + H3O+
  • pK: 4.90
  • Approximate pH range for color change: 3.8–5.4
  • Color of acid form: yellow
  • Color of base form: blue

Keywords:

Bromocresol green pH indicator, where to buy Bromocresol green pH indicator, Bromocresol green pH indicator msds, 76-60-8, 3 3 5 5-Tetrabromo-m-cresolsulfonphthalein, 4 4-(3H-2 1-Benzoxathiol-3-ylidene) bis [2 6-dibromo-3 methylphenol]S S-dioxide, BCG, CAS No 76-60-8, C21H14O5Br4S,
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