Title
BROMOCRESOL PURPLE ACS GRADE
SKU
RXSOL-69-1154-020
Supply Location::
Locations
BROMOCRESOL PURPLE ACS GRADE manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of BROMOCRESOL PURPLE ACS GRADE at a competitive price from us. We have ready stock of BROMOCRESOL PURPLE ACS GRADE in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.
Category
Stains Indicator Reagents-69
SHORT DESCRIPTION:
PRODUCT REMARK:
TAG IDENFIFICATION:
FIELD NOTE:
BROMOCRESOL PURPLE ACS GRADE excellent quality manufacturer, exporter and supplier. Bromocresol purple sodium salt has been used as a pH indicator in the yeast culture media.
Bromocresol purple is a pH indicator. It changes from yellow (pH 5.2) to purple (6.8)
C.A.S. No.115-40-2
M.F.C21H16Br2O5S
M.W.540.24gm/mole
Specifications:
Dye Content (by Spectrophotometry)>95%
Transition RangepH 5.2-6.8
Yellow-Purple
Solubility 0.1% (95% EtOH)Clear solution
Absorption maximum (pH 5.2) ?1max427-431nm
Absorption maximum (pH 6.8) ?2max588-590nm
Absorptivity (A1%/1cm at pH 5.2 at ?1max)400-500
Absorptivity (A1%/1cm at pH 6.8 at ?2max)1000-1100
Loss On Drying (110°C)<1%
APPLICATION : AS pH INDICATOR
APPLICATION :
AS pH INDICATOR
AS pH INDICATOR:
AS pH INDICATOR