C.A.S. No.: 4197-24-4
Solubility 0.1% (50% EtOH): Clear solution
Absorption maximum (50% EtOH) ?max: 547-552nm
Absorptivity (A1%1cm in 50% EtOH at ?max): >2150
Loss On Drying (110°C): <10%
C.A.S. No.: 548-80-1
CI NO.: 16575
Dye Content (by Spectrophotometry): >75%
C.A.S. No.: 3952-78-1
Solubility in 0.1% (0.1N NaOH): Clear solution
Absorption Max (0.1N NaOH) ?max: 564-568nm
C.A.S. No.: 130-22-3
CI NO.: 58005
Dye Content (by Spectrophotometry): >70%
C.A.S. No.: 569-58-4
M.F.: C22H14O9 · 3NH3
Solubility 0.1% (dist. Water): Clear Solution
Insoluble Matter: <0.1%
C.A.S. No.: 1064-48-8
CI NO.: 20470
Dye Content ( by Spectrophotometry): >80%
C.A.S. No.: 7385-67-3
Solubility 0.1% (MeOH): Clear solution
Absorption maximum (MeOH) ?max: 551-554nm
C.A.S. No.: 525-05-3
M.F.: C10H5O8NNa2S2 . xH2O
Solubility 0.1% (Dist. Water): Clear solution
Absorption maximum (0.1N NaOH) ?max: 422-426nm
We look forward to channelize pH Indicators in consumer goods to the extent at which it replaces the ordinary products by our "Smart" products thereby reducing wastage due to excesses and reduce the consumer's costs with an authentication through color change.
With a specialty research centre and latest testing equipments in place, we are continuously investing our resources in the development of halochromes, newer and better innovative concepts that make life more colorful. With upto a dozen custom-made pH Indicators, GSP has attracted the attention of scores of esteemed FMCG companies, working hand-in-hand with us to develop new concepts.
Sustainability is at the center of GSP's strategy. We are committed to reducing our environmental footprint in all aspects of business: in our products, manufacturing, and procurement, as well as in the working practices of its employees.
We will send you the Best Price shortly
In promotion and advertising, a testimonial consists of a person's experience in a written statement extolling the integrity of a product or services.
GSP Chemical Industries is world's leading integrated specialty color company and conducts business worldwide. Our success is driven by our people and their commitment to get results the right way—by operating responsibly, executing with excellence, applying innovative technologies and capturing new opportunities for profitable growth. We are involved in virtually every facet of the Stains & pH Indicator synthesis.
ESJAY CHEMICALS N - 208 / 209, MIDC, Tarapur, Palghar, Maharashtra, India - 401506