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Magnesium Hydroxide Heavy Extra Pure
Original price was: $ 16.88.$ 16.76Current price is: $ 16.76.
Magnesium Hydroxide Heavy Extra Pure is a high-purity, dense white powder widely utilized for its antacid and absorbent properties. In pharmaceutical formulations, it acts as a gentle laxative and an effective antacid to neutralize stomach acid. Due to its high purity, it is also used in laboratory experiments and analytical chemistry where precise reactions are essential. In cosmetic and personal care products, it functions as a pH adjuster and an absorbent in creams, lotions, and deodorants. Additionally, it serves roles in wastewater treatment, flame retardants, and ceramic manufacturing, offering consistent performance and low impurity content.
Magnesium Hydroxide Heavy Extra Pure
Primary Uses
- Acid Neutralization Experiments:
- Commonly used as a strong antacid in acid-base titrations and neutralization demonstrations.
- Reagent in Inorganic Analysis:
- Employed for precipitation reactions, especially in detecting and separating ions like phosphate or sulfate.
- Source of Magnesium Ions:
- Acts as a slow-release source of Mg²⁺ for studies requiring controlled magnesium ion availability.
Secondary Uses
- Buffer Component:
- Used in preparing buffer solutions or maintaining alkaline pH conditions in certain reactions.
- Adsorbent in Filtration Studies:
- Sometimes tested as a low-cost adsorbent for removing impurities in filtration or wastewater simulations.
- Fire Retardant Studies:
- Studied in thermal decomposition experiments related to flame-retardant material properties.
| PACK SIZE | 500 grams Plastic Tin |
|---|
1. Basic Identification Attributes
- Chemical Name: Magnesium Hydroxide
- Synonyms: Milk of magnesia (in suspension), Heavy magnesium hydroxide
- CAS Number: 1309-42-8
- Molecular Formula: Mg(OH)₂
- Molecular Weight: 58.32 g/mol
- Appearance: White, heavy, amorphous or fine powder
- Odor: Odorless
- Solubility: Practically insoluble in water; dissolves in dilute acids
- Grade: Extra Pure, Heavy (denotes higher density and particle size)
2. Safety & Hazard Attributes
- GHS Classification:
- Not classified as hazardous
- Hazard Statements:
- Generally regarded as non-hazardous for laboratory use
- Precautionary Statements:
- P280: Wear protective gloves/eye protection
- P264: Wash hands thoroughly after handling
- Personal Protective Equipment (PPE):
- Safety goggles
- Gloves
- Lab coat
- Dust mask if handling large amounts of powder
- First Aid Measures:
- Inhalation: Move to fresh air; seek medical attention if symptoms develop
- Skin Contact: Wash with soap and water
- Eye Contact: Flush with plenty of water for at least 15 minutes
- Ingestion: Rinse mouth; not expected to be toxic but seek medical advice if discomfort occurs
- Fire Hazards:
- Not flammable
- Use appropriate extinguishing media for surrounding fire
3. Storage & Handling Attributes
- Storage Conditions:
- Store in a cool, dry place
- Keep container tightly closed
- Protect from moisture and CO₂ (may form magnesium carbonate)
- Handling Tips:
- Avoid dust formation
- Use in well-ventilated areas
- Handle with care to avoid contamination
4. Laboratory Applications
- Primary Uses:
- Neutralizing agent in acid-base titrations
- Reagent in qualitative and quantitative analysis of metal ions
- Precipitation of metal hydroxides in analytical chemistry
- Secondary Uses:
- Model compound for studying sparingly soluble hydroxides
- Standard in experiments involving pH and solubility equilibrium
- Support material in catalytic reactions in research settings
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
- Wear a lab coat, nitrile gloves, and chemical splash goggles.
- Use a dust mask or work under a fume hood to prevent inhalation of fine particles.
Handling:
- Avoid contact with skin, eyes, and clothing.
- Prevent formation of dust; avoid breathing in particles.
- Wash hands thoroughly after handling.
Storage:
- Store in a cool, dry, and well-ventilated area.
- Keep the container tightly closed and away from acids.
- Protect from moisture and incompatible substances.
FIRST AID MEASURES
Inhalation:
- Move the person to fresh air.
- Get medical attention if symptoms like coughing or difficulty breathing occur.
Skin Contact:
- Wash thoroughly with soap and water.
- Remove contaminated clothing.
- Seek medical attention if irritation or rash develops
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