3-Methyl-2-Benzothiazolineone-Hydozane
3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur. CAS 4338-98-1, pH 3 - 4 (4 g/l, H₂O, 20 °C).
Manufacturer: Merck
Catalog ID: 104527.0010
Stock: In Stock
Description
| Catalogue Number | 104527 |
| Synonyms | MBTH |
Product Information
| CAS number | 4338-98-1 |
| EC number | 224-393-5 |
| Grade | Reag. Ph Eur |
| Hill Formula | C₈H₁₀ClN₃S |
| Molar Mass | 215.71 g/mol |
| HS Code | 2934 20 80 |
Applications
| Application | 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur. CAS 4338-98-1, pH 3 - 4 (4 g/l, H₂O, 20 °C). |
Physicochemical Information
| pH value | 3 - 4 (4 g/l, H₂O, 20 °C) |
| Bulk density | 748 kg/m3 |
Toxicological Information
| LD 50 oral | LD50 Rat 149 mg/kg |
| LD 50 dermal | LD50 Rabbit 12300 mg/kg |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Assay (argentometric) | ≥ 99 |
| Identity (IR-spectrum) | passes test |
| pH-value (0.4 %, water) | 3 - 4 |
| Melting point | about 270 |
| Sulfated ash | ≤ 0.1 % |
| Loss on Drying (105°C) | ≤ 1.0 % |
| Suitability for determination of aldehydes | passes test |
