METHYL RED SODIUM SALT
(Water Soluble)
| Article No | M-05966 | ||
| CAS No | 845-10-3 | ||
| HSN Code | 29270090 | ||
| Purity | - | ||
| Grade | - | ||
| Molecular Formula | C15H14N3NaO2 | ||
| Molecular Weight | 291.29 | ||
| Shelf Life | 5 years | ||
Packagings
25 gm
100 gm
1 kg
| Article No | M-05966 | ||
| CAS No | 845-10-3 | ||
| HSN Code | 29270090 | ||
| Purity | - | ||
| Grade | - | ||
| Molecular Formula | C15H14N3NaO2 | ||
| Molecular Weight | 291.29 | ||
| Shelf Life | 5 years | ||
25 gm
100 gm
1 kg
| Description | Dark red powder | ||
| Solubility 0.1 % (Water) | Clear solution | ||
| Transition range | pH 4.5 - 6.2 Violet red - Brownish yellow | ||
| Absorption maximum (pH 4.5) λ1max | 523 – 526 nm | ||
| Absorption maximum (pH 6.2) λ2max | 430 – 434 nm | ||
| Absorptivity maximum (A1%/1cm at pH4.5, atλ1max) | 1200 – 1300 | ||
| Melting Point [°C] | 180.5°C | ||
| Solubility in water | Soluble in water | ||