China Purity 99% CAS 97-18-7 Bithionol, Find details about China Bithionol, Bithionol Powder from Purity 99% CAS 97-18-7 Bithionol
Desc | Bithionol |
CAS No. | 97-18-7 |
MF | C12H6Cl4O2S |
Molecular weight | 356.05 |
EINECS | 202-565-0 |
Condition of Storage | 2-8°C |
Color | White to slightly yellow |
Application:
As an anthelmintic, Bithionol has a repellent effect on animal aphids and blood-sucking worms.
Anthelmintic. It has obvious killing effect on the paragonimiasis. Clinical treatment of paragonimiasis is the best; it is effective against ginger worm, clonorchiasis and aphids. For patients with aphids and hookworms, the product should be taken after the aphids and hookworms.
Item | Standard | |
Structural data confirmation | 1. H-NMR: The data of structure are identical with reference standard | |
2. HPLC-MS: Ensure the molecular weight of main peak and fragment peak are identical with reference standard | ||
3. IR:The data of IR are identical with that of reference standard | ||
Purity(HPLC) | ≥99.0% | |
Related impurities | Specific single impurity | Meets EP/USP/BP standards |
Non-specific single impurity | ≤0.10% | |
Total Impurities | ≤0.50% | |
Crystal form | Meets EP/USP/BP standards | |
Loss on drying | ≤1.0% | |
Water | ≤1.0% | |
Inorganic salt | ≤0.1% | |
Heavy metals | ≤10 ppm | |
Assay | 99.0%~101.0%(According to EP/USP/BP standards) | |
Microbiological Analysis | ||
Total plate count | ≤1000cfu/g | |
Yeast and Moulds | ≤100cfu/g | |
E. Coli. | Absent | |
Salmonella | Absent | |
S.aureus | Absent |