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Synonym: BTB, bromothymol blue
Formula: C27H27Br2NaO5S (bromthymol blue only)
Formula Wt.: 646.39 (bromthymol blue only)
CAS: 34722-90-2 (bromthymol blue only)
Characteristic: 1.6% bromthymol blue in 50% ethanol
Notes: Sodium salt, water soluble; when making a solution with this, if it turns green, add 4% sodium hydroxide solution dropwise until it turns blue
Storage Code: Redflammable
Synonym: BTB, bromothymol blue
Formula: C27H27Br2NaO5S (bromthymol blue only)
Formula Wt.: 646.39 (bromthymol blue only)
CAS: 34722-90-2 (bromthymol blue only)
Characteristic: 1.6% bromthymol blue in 50% ethanol
Notes: Sodium salt, water soluble; when making a solution with this, if it turns green, add 4% sodium hydroxide solution dropwise until it turns blue
Storage Code: Redflammable; store in approved flammable containers; store away from oxidizing materials
Synonym: BTB, bromothymol blue
Laboratory Grade - Intermediate purity. Suitable for educational laboratories. Use for qualitative analysis, not quantitative analysis.
Bromthymol Blue, 1.6% in 50% Ethanol, Laboratory Grade, 120 mL
This product is specially made for use in science education laboratories; no certificate of analysis is available.
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.