-7%

Corn Starch Industrial Grade

Original price was: $ 1.67.Current price is: $ 1.55.

Whatsapp Order

Corn Starch Industrial Grade is a finely milled, white powder derived from the endosperm of maize (Zea mays). Unlike food-grade starch, industrial grade is tailored for non-food applications where its thickening, adhesive, and film-forming properties are exploited. It consists primarily of amylose and amylopectin polysaccharides and is valued for its biodegradability, renewability, and cost-effectiveness. Industrial corn starch is used extensively as a raw material or functional additive across a wide variety of manufacturing processes, including paper, textiles, adhesives, and packaging industries.

Add to compare

Add to wishlist

Category: Fillers and Reinforcements Tags: Corn starch industrial grade, Maize starch, Technical grade starch, Textile sizing and finishing, White fine powder

Description

Table of Contents

Corn Starch Industrial Grade

Primary Uses

Paper Industry

Acts as a surface sizing agent to improve paper strength, gloss, and printability.
Used in coating formulations to enhance smoothness and reduce porosity.
Serves as a binding agent in recycled paper production to improve fiber bonding.

Adhesives & Binders

Used in manufacturing starch-based adhesives for corrugated cardboard, paper bags, and labels.
Serves as a binder in particleboard, fiberboard, and plywood production.

Textile Industry

Employed as a sizing agent to strengthen yarns during weaving, improving fabric quality and reducing breakage.
Used in finishing processes for fabric stiffening and texture enhancement.

Bioplastics & Packaging

Used as a biodegradable polymer base for producing eco-friendly packaging materials and films.
Serves as a filler and functional additive in bioplastic blends to improve mechanical properties.

Secondary Uses

Pharmaceuticals

Acts as an excipient in tablet formulation, primarily as a disintegrant and binder (non-food grade applications).

Construction

Used as a dust control agent in construction sites and as a binder in gypsum and cement formulations.

Cosmetics & Personal Care

Utilized as a thickener and absorbent in powders and creams (industrial formulations).

Agriculture

Used as a carrier for pesticides and fertilizers in controlled release formulations.

KEY PRODUCT FEATURES

1. Basic Identification Attributes

Chemical Name (IUPAC): Poly-D-glucopyranose (starch)
Common/Trade Name: Corn Starch Industrial Grade
CAS Number: 9005-25-8
HS Code: 1108.12.00
Molecular Formula: (C6H10O5)n (polysaccharide)
Synonyms:
- Maize starch
- Industrial maize starch

2. Physical & Chemical Properties

Physical State: Fine white powder
Color & Odor: White; odorless
Melting Point: Decomposes before melting
Boiling Point: Not applicable
Density: Approximately 1.5 g/cm³ (bulk density)
Solubility: Insoluble in cold water; swells in hot water forming a paste
pH (1% solution): 4.5 - 7.0
Gelatinization Temperature: 62–72°C
Stability: Stable under dry conditions; moisture sensitive

3. Safety & Hazard Attributes

Hazard Class (GHS): Generally safe; combustible dust hazard
NFPA Ratings:
- Health: 0
- Flammability: 1
- Reactivity: 0
Exposure Limits: No specific OSHA PEL; avoid inhalation of dust
Toxicity: Non-toxic, non-irritant
Reactivity: Inert under normal conditions

4. Storage & Handling Attributes

Storage Conditions: Store in a dry, cool, well-ventilated area away from moisture and ignition sources
Container Type: Industrial-grade sealed bags or bulk containers
Shelf Life: 1–2 years if properly stored
Special Handling: Avoid dust formation and ignition sources; use dust masks if necessary

5. Regulatory & Compliance Attributes

FDA Status: Not intended for food use; industrial application only
REACH Status: Registered as industrial chemical
Transportation: Not classified as hazardous; handle as combustible dust
Waste Disposal: Dispose according to local industrial waste regulations

6. Environmental & Health Impact

Ecotoxicity: Low environmental impact; biodegradable
Persistence: Biodegradable in soil and water
Bioaccumulation: Not expected to bioaccumulate
Carcinogenicity/Mutagenicity: Not carcinogenic or mutagenic
Biodegradability: Readily biodegradable

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

Personal Protective Equipment (PPE):

Dust mask or respirator
Safety goggles if airborne dust present
Protective gloves (optional)

Handling Measures:

Avoid dust inhalation
Use adequate ventilation
Prevent moisture contamination

Storage Measures:

Keep containers tightly sealed
Store away from ignition sources and oxidizers

Hygiene Practices:

Wash hands after handling
Avoid eating, drinking, or smoking during handling

First Aid Measures

Inhalation: Move to fresh air; seek medical attention if symptoms persist
Skin Contact: Wash with soap and water if irritation occurs
Eye Contact: Flush eyes with water if dust causes irritation
Ingestion: Not toxic; consult physician if large amounts ingested

Firefighting Measures

Fire Hazards: Combustible dust; dust clouds may ignite or explode
Extinguishing Media: Use water spray, foam, dry chemical, or CO₂
Special Precautions: Avoid dust dispersion; wear full protective gear and respiratory protection
Decomposition Products: Carbon oxides and water vapor