Thymolphthalein, GR
: 5',5''-Diisopropyl-2',2''-dimethylphenolphthalein
: Thymolphthalein is an acid–base (pH) indicator. Its transition range is around pH 9.3–10.5. Below this pH, it is colorless; above, it is blue. The molar extinction coefficient for the blue thymolphthalein dianion is 38,000 M−1 cm−1 at 595 nm
: T 1757 (OTTO) Thymolphthalein Cas 125-20-2 - used as a pH indicator and as a reagent for blood after decolorizing the alkaline solution by boiling with zinc dust.
Properties
: White to orange to brown
Safety Information
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements 22-24/25
WGK Germany 3
| Packings | Price (INR) |
|
5 gm
|
342.00
|
|
25 gm
|
1188.00
|
|
100 gm
|
3807.00
|
|
5 x 1 kg
|
POR
|