MYO-Inositol Dac,FCC 1Kg
EMPROVE® ESSENTIAL Ph Eur,FCC,NF
Manufacturer: Merck
Catalog ID: 104731.1000
Stock: In Stock
Description
| Catalogue Number | 104731 |
| Synonyms | Hexahydroxycyclohexane, Cyclohexanehexol, meso-Inositol, Myo-Inosit |
Product Information
| CAS number | 87-89-8 |
| EC number | 201-781-2 |
| Grade | Ph Eur,FCC,NF |
| Hill Formula | C₆H₁₂O₆ |
| Molar Mass | 180.16 g/mol |
| HS Code | 2906 13 90 |
Physicochemical Information
| Melting Point | 225 - 227 °C |
| pH value | 5 - 7 (100 g/l, H₂O, 20 °C) |
| Solubility | 143 g/l |
Storage and Shipping Information
| Storage | Storage temperature: no restrictions. |
Specifications
| Assay (HPLC, calc.on anhydrous substance) | 97.0 - 102.0 % |
| Identity | conforms |
| Appearance of solution (10 %; water) | passes test |
| Electrical conductivity | ≤ 20 µS/cm |
| Melting range (lower value) | ≥ 224 °C |
| Melting range (upper value) | ≤ 227 °C |
| Chloride (Cl) | ≤ 0.0050 % |
| Sulphate (SO₄) | ≤ 0.0050 % |
| Ba (Barium) | conforms |
| Ca (Calcium) | conforms |
| Pb (Lead) | ≤ 0.00005 % |
| Residual solvents (ICH Q3C) | excluded by manufacturing process |
| Related substances/HPLC (EP) (Impurity A) | ≤ 0.3 % |
| Related substances/HPLC (EP) (Impurity B) | ≤ 0.3 % |
| Related substances/HPLC (NF) (Major unspecified impurity) | ≤ 0.3 % |
| Related substances/HPLC (EP) (Major unspecified impurity) | ≤ 0.10 % |
| Related substances/HPLC (EP) (Sum of all impurities) | ≤ 1.0 % |
| Related substances/HPLC (NF) (Sum of all impurities) | ≤ 1.0 % |
| Sulfated ash | ≤ 0.1 % |
| Loss on Drying (105°C) | ≤ 0.5 % |
| Water (according to Karl Fischer) | ≤ 0.5 % |
| Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). | |
| Corresponds to Ph Eur, NF, FCC |
