Phénolphtaléine IND ACS
18,97 € – 33,93 €
C20H14O4
M.W: 318,32 CAS: 77-09-8 EC: 201-004-7 TARIC: 29322010
EC INDEX: 604-076-00-1
SHOW SPECIFICATIONS
- Appearance A white / almost white powder
- Assay 98.0 – 101.0%
- Identification Conforms
- Loss on drying ≤ 0.5%
- Residue on roasting (SO4) ≤ 0.1%
- Acidity or alkalinity Conforms
- Chloride (Cl–) ≤ 0.01%
- Appearance of solution Conforms
- Sulfates (SO4) ≤ 0.02%
- Transition range pH 8.2 – 10
- colourless to red-violet
- Practically insoluble in water
| référence | unités par ref | emballage | conditionnement | Stock | Price | Quantity | |
|---|---|---|---|---|---|---|---|
| PHEN-00D-100 | 1 | flacon en plastique | 100 g | 12 | 18,97 € | ||
| PHEN-00D-250 | 1 | flacon en plastique | 250 g | 2 | 33,93 € |
Fiche de données de sécurité
Fiche techniqueDescription
C20H14O4
M.W: 318,32 CAS: 77-09-8 EC: 201-004-7 TARIC: 29322010
EC INDEX: 604-076-00-1
SHOW SPECIFICATIONS
- Appearance A white / almost white powder
- Assay 98.0 – 101.0%
- Identification Conforms
- Loss on drying ≤ 0.5%
- Residue on roasting (SO4) ≤ 0.1%
- Acidity or alkalinity Conforms
- Chloride (Cl–) ≤ 0.01%
- Appearance of solution Conforms
- Sulfates (SO4) ≤ 0.02%
- Transition range pH 8.2 – 10
- colourless to red-violet
- Practically insoluble in water
