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Soluble Starch Powder Extra Pure
Original price was: $ 18.00.$ 17.87Current price is: $ 17.87.
Soluble Starch Powder Extra Pure is a fine, white to off-white powder derived from natural starch. It dissolves readily in hot water forming viscous solutions and is widely used as a thickener, binder, and stabilizer in laboratory, pharmaceutical, and food industries. Its Extra Pure grade ensures high purity suitable for analytical and formulation purposes. It is also utilized as an indicator in iodine titrations and in microbiological media preparation. Proper storage in a dry, cool environment and handling with dust protection are recommended to maintain quality and safety.
Soluble Starch Powder Extra Pure
PRIMARY USES
- Analytical Reagent & Laboratory Applications:
Used as a complexometric indicator for iodine in titrations
• Serves as a stabilizer and medium for enzyme reactions in biochemical assays
• Employed in microbiology for culture media preparation and as a nutrient source - Pharmaceutical Industry:
Used as a binder and disintegrant in tablet formulations
• Acts as a stabilizer for pharmaceutical suspensions and emulsions - Food Industry:
Used as a thickening agent, stabilizer, and binder in various food products
• Acts as a source of carbohydrates in food formulations
SECONDARY USES
- Textile Industry:
Utilized in sizing and finishing to improve fabric texture and strength - Cosmetic Industry:
Used in powders and creams as an absorbent and texture enhancer
1. Basic Identification Attributes
- Chemical Name: Soluble Starch Powder
• CAS Number: 9005-25-8
• HS Code: 1108.13.00
• Molecular Formula: (C6H10O5)n (polymer)
• Synonyms:
- Water-soluble starch
- Soluble starch
2. Physical & Chemical Properties
- Physical State: Fine powder
• Color & Odor: White to off-white, odorless
• Melting Point: Decomposes before melting
• Density: Approximately 1.5 g/cm³
• Solubility: - Soluble in hot water forming viscous solutions
- Insoluble in cold water without gelatinization
• pH Level: Neutral to slightly acidic (~6-7 in solution)
• Vapor Pressure: Not applicable
• Flash Point: Not flammable
3. Safety & Hazard Attributes
Hazard Class (GHS Classification):
- Generally regarded as safe; may cause respiratory irritation if inhaled as dust
• NFPA Ratings: - Health: 1
- Flammability: 1 (dust can be combustible)
- Reactivity: 0
• Exposure Limits: - No specific OSHA PEL or ACGIH TLV established
• Reactivity: - Stable under normal conditions
- Avoid exposure to strong oxidizers and acids
4. Storage & Handling Attributes
Storage Conditions:
- Store in a cool, dry place away from moisture and contaminants
- Keep container tightly closed
• Incompatible Materials: - Strong acids, oxidizers, and moisture
• Container Type: - Plastic or sealed paper bags recommended
• Shelf Life: - Stable for several years if stored properly
• Special Handling Requirements: - Avoid dust formation and inhalation
- Use protective gloves and dust mask
5. Regulatory & Compliance Attributes
Regulatory Status:
- Generally recognized as safe (GRAS) for food use
- Approved for pharmaceutical and laboratory use
• Transportation Restrictions: - Not classified as hazardous for transport
• Waste Disposal Method: - Dispose in accordance with local regulations
6. Environmental & Health Impact
Ecotoxicity:
- Biodegradable, low environmental impact
• Persistence in Environment: - Readily biodegradable in aquatic and soil environments
• Carcinogenicity/Mutagenicity: - Not classified as carcinogenic or mutagenic
• Biodegradability: - Biodegradable
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
• Wear dust mask when handling powder
• Use safety goggles to prevent eye contact
• Wear gloves and protective clothing
Handling:
• Handle in well-ventilated area
• Avoid inhalation of dust
• Avoid contact with skin and eyes
• Wash hands after handling
Storage:
• Store in a tightly sealed container
• Keep in a dry, cool, well-ventilated place
• Protect from moisture and contaminants
FIRST AID MEASURES
Inhalation:
• Move to fresh air immediately
• Seek medical attention if irritation persists
Skin Contact:
• Wash skin with soap and water
• Remove contaminated clothing
• Seek medical advice if irritation occurs
Eye Contact:
• Rinse eyes with plenty of water for at least 15 minutes
• Seek medical attention if irritation persists
Ingestion:
• Rinse mouth with water
• Seek medical advice if symptoms appear
FIRE FIGHTING MEASURES
Flammability:
• Combustible dust; avoid dust cloud formation
Extinguishing Media:
• Use water spray, foam, dry chemical, or CO₂ extinguisher
Hazardous Combustion Products:
• May release carbon monoxide and carbon dioxide upon combustion
Firefighter Protection:
• Wear self-contained breathing apparatus (SCBA) and full protective gear
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