Product Name: Magnesium Hypophosphite Injection (Veterinary Use Only)
Short Name: Magnesium Hypophosphite Inj. Vet
Active API: Magnesium Hypophosphite HexahydrateCAS (Anhydrous): 10377‑57‑8
Molecular Formula:Mg(H2PO2)2·6H2O
Molecular Weight: 262.38
Product Category: Veterinary Parenteral / Mineral Electrolyte Injection
Note: This is finished sterile injectable solution for animal only, not for human use
1. Typical Composition (Common commercial formula reference)
| Ingredient | Typical Concentration | Function |
|---|---|---|
| Magnesium Hypophosphite Hexahydrate | 5.0‑9.0 % w/v | Source of Mg & Phosphorus |
| Boric Acid | 4.0‑6.0 % w/v | Stabilizer / pH buffer |
| Dextrose Monohydrate | 15‑20 % w/v | Energy source, osmotic adjustment |
| Calcium Gluconate (optional) | 20‑28 % w/v | Calcium supplement (combined formula) |
| Water for Injection | q.s. ad 100 mL | Solvent |
2. Physico‑Chemical Specifications
| Item | Specification | Test Condition |
|---|---|---|
| Appearance | Clear, colourless to pale yellow sterile liquid | Visual @25 ℃ |
| Odour | Odourless or very faint characteristic | Organoleptic |
| pH Value | 5.5‑7.5 | 25℃ |
| Density | 1.10‑1.20 g/mL | 20 ℃ |
| Assay (Magnesium Hypophosphite Hexahydrate) | 95.0‑105.0 % of labelled claim | Titration |
| Sterility | Complies with veterinary pharmacopoeia | Membrane filtration |
| Particulate matter | Complies for injectable solution | Light obscuration |
| Bacterial Endotoxin | ≤ 0.5 EU/mL | LAL test |
3. Product Properties & Mode of Action
Provides bio‑available magnesium and hypophosphite phosphorus for ruminants & livestock
Correct hypomagnesaemia (grass tetany), hypocalcaemia (milk fever / parturient paresis), hypophosphatemia in cattle, buffalo, sheep, goat, horseDextrose assists energy metabolism for ketosis / pregnancy toxemia support
Administer by Slow IV / SC / IM; IV injection must be performed slowly to avoid cardiac risk
4. Indications (Veterinary Only)
Milk fever / parturient paresis in dairy cows
Grass tetany (hypomagnesemia)
Hypophosphataemia, calcium‑magnesium‑phosphorus metabolic imbalance
Adjuvant therapy for ketosis, post‑partum weakness in ruminants
5. Dosage Reference
For veterinary practitioner use only
Cattle / Buffalo: 200‑300 mL
Sheep / Goat: 30‑60 mL
Route: Slow Intravenous / Subcutaneous / Intramuscular; divide IM/SC dose over multiple injection sites. Repeat after 12‑24 h if needed. Warm solution to body temperature before injection.⚠️ Contra‑indications: Hypermagnesaemia, hypercalcaemia, hyperphosphatemia, severe cardiac disorders.
6. Storage & Shelf‑Life
Storage: Store in tightly closed amber glass vials, 15‑25 ℃, protect from freezing & direct sunlight
Shelf‑life: 24 months unopened original package
7. Handling & Safety
For animal use only, NOT for human injection.
Slow IV infusion; monitor heart rate, stop immediately if arrhythmia occurs.
Discard any remaining solution once vial opened.
Full hazard & transport information please refer to SDS.
Disclaimer: All data are typical reference values only, not contractual specification. Must validate according local veterinary pharmacopoeia & registration requirement.
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