Benzalkonium Chloride 1Kg
EMPROVE® ESSENTIAL Ph Eur,NF
Manufacturer: Merck
Catalog ID: 817032.1000
Stock: In Stock
Description
| Catalogue Number | 817032 |
| Synonyms | Alkylbenzyldimethylammonium chloride |
Product Information
| CAS number | 8001-54-5 |
| Grade | Ph Eur,NF |
| HS Code | 3402 12 00 |
Physicochemical Information
| Density | 0.98 g/cm3 (20 °C) |
| Melting Point | 40 °C |
| pH value | 5 - 6 (10 - 20 g/l, H₂O) |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Assay (calc. on anhydrous substance) | 97.0 - 103.0 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Ag (Silver)* | ≤ 1 ppm |
| Pd (Palladium) | ≤ 1 ppm |
| Sb (Antimony)* | ≤ 9 ppm |
| Acidity or alkalinity | passes test |
| Amines, amine salts | passes test |
| C12 homologue (EP) | ≥ 40 % |
| C14 homologue (EP) | ≥ 20 % |
| Sum of C12 and C14 homologues (EP) | ≥ 70 % |
| Impurity A | ≤ 0.5 % |
| Impurity B | ≤ 0.15 % |
| Impurity C | ≤ 0.05 % |
| n-C12H25 homologne (NF) | ≥ 40.0 % |
| n-C14H29 homologne (NF) | ≥ 20.0 % |
| Sum of n-C12H25 and n-C14H29 homolognes (NF) | ≥ 70.0 % |
| Benzyl alcohol | ≤ 0.5 % |
| Benzaldehyde | ≤ 0.15 % |
| (Chloromethyl)benzene | ≤ 0.05 % |
| Residual solvents (ICH Q3C) | passes test |
| Sulfated ash | ≤ 0.1 % |
| Water (K. F.) | ≤ 10 % |
| Water-insoluble substances | passes test |
| 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 |
