Formats des paquets (1)
Données techniques
- Solubility:
- water 0.8 g/l at 20 °C
alcohol 4 g/l
- Physical Description:
- solid
- Product Code:
- 131615
- Product Name:
- Phenol Red (Reag. USP) for analysis, ACS
- Quality Name:
- for analysis, ACS
- Headline Comment:
- pH indicator 6,8 yellow; 8,2 red
- Specifications:
- Identity: IR passes test
T.L.C.: passes test
Maximum limit of impurities
Insoluble matter in C2H5OH: passes test
Loss on drying at 105°C: 5%
Transition interval according to ACS:
yellow: 6.8
red: 8.2
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- Phenol Red
- Synonyms Long Text:
- Phenolsulphonephthalein, PR
- EINECS:
- 205-609-7
- CS:
- 2934 99 90 90
