phone 0161 351 9599
mail info@apcpure.com
Thymol Blue Free Acid ACS
Excl. VAT
Incl. VAT
£12.95 to £98.70
Code: Please choose option from drop down above
| Variation ID | Product Code | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|---|
| photo_camera | RRBD33556-T | 5g
RRBD33556-T |
£12.95 | |||
| photo_camera | RRBD33556-U | 10g
RRBD33556-U |
£13.07 | |||
| photo_camera | RRBD33556-W | 25g
RRBD33556-W |
£26.78 | |||
| photo_camera | RRBD33556-2W | 50g
RRBD33556-2W |
£49.98 | |||
| photo_camera | RRBD33556-X | 100g
RRBD33556-X |
£98.70 |
Thymol blue (thymolsulphonephthalein) is a brownish-green or reddish-brown crystalline powder that is used as a pH indicator.
- Used as a pH indicator
Molecular Formula: C27H30O5S
Molecular Weight: 466.59 g/mol
Melting Point: 221 - 224 °C
Visual transition interval: pH 1.2 (red) - (acid range) pH 2.8 (yellow)
Visual transition interval: pH 8.0 (yellow) - (alkaline range) pH 9.2 (blue)
Loss on drying: < 5.0%
Cas Number: 76-61-9
Einecs Number: 200-973-3
HS Code / Commodity Code: 32129000
Hazard Phrases: H0001