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Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
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Dialdehyde Starch (9047-50-1)

Price 11000.0 INR/ Kilograms

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MOQ : 25 Kilograms

Dialdehyde Starch (9047-50-1) Specification

  • Grade
  • Technical Grade, Industrial Grade
  • Purity
  • 99%
  • Ingredients
  • Starch, oxidized with periodate to introduce dialdehyde groups
  • Product Type
  • Chemical Compound
  • Appearance
  • White to off-white powder
  • Usage
  • Used as a crosslinking agent, sizing agent, wet strength agent
  • Density
  • 1.6 Gram per cubic centimeter(g/cm3)
  • Shelf Life
  • 24 months Months
  • Refractive Rate
  • 1.52
  • Structural Formula
  • C9H16O4
  • Molecular Weight
  • 500000 g/mol Grams (g)
  • CAS No
  • 9047-50-1
  • Storage
  • Other
  • Poisonous
  • Properties
  • Dialdehyde starch is a modified biopolymer created by the selective oxidation of starch. Consequently, Dialdehyde starch is widely utilized as a wet-strength additive in paper manufacturing, a tanning agent for leather, and a specialized biodegradable adhesive.
  • Physical Form
  • Powder
  • Application
  • Industrial
  • Smell
  • Other
  • HS Code
  • 35051000
  • Shape
  • other
  • Melting Point
  • Decomposes before melting
  • Solubility
  • Insoluble in cold water, swellable
  • EINECS No
  • 305-700-7
  • Ph Level
  • 6.0-7.5 (neutral to slightly acidic)
  • Taste
  • Other
  • Molecular Formula
  • C9H16O4
  • Safety Precautions
  • Use with adequate ventilation; avoid inhalation of dust
  • Biodegradability
  • Fully biodegradable
  • pH Stability
  • Stable under neutral to slightly acidic conditions
  • Odor
  • Odorless
  • Particle Size
  • 80-200 mesh
  • Heavy Metals Content
  • < 10 ppm
  • Toxicity
  • Non-toxic, environmentally friendly
  • Packing
  • Packed in 25 kg laminated paper bags
 

Dialdehyde Starch (9047-50-1) Trade Information

  • Minimum Order Quantity
  • 25 Kilograms
  • Payment Terms
  • Cash in Advance (CID)
  • Supply Ability
  • 5000 Kilograms Per Month
  • Delivery Time
  • 10 Days
  • Main Domestic Market
  • All India
 

About Dialdehyde Starch (9047-50-1)

We are Supplier, Exporter and Contract Manufacturer.
Technical profile of Dialdehyde Starch, a high-purity raw chemical material supplied by Triveni Chemicals for industrial manufacturing and laboratory synthesis.

Technical Specifications:
CAS Number: 9047-50-1
Chemical Formula: C9H16O4

Industrial Uses & Applications:
Dialdehyde Starch Is A Modified Starch Produced By The Controlled Oxidation Of Native Starch, Resulting In The Formation Of Aldehyde Functional Groups. It Is Valued For Its Excellent Crosslinking Ability, High Reactivity, And Strong Film Forming Properties. Dialdehyde Starch Is Widely Used In Paper And Textile Industries As A Wet-Strength And Surface Sizing Agent. It Is Also Used As A Binder, Adhesive, And Reinforcing Additive In Coatings And Specialty Formulations.


Unique Biodegradable Starch Modification

Dialdehyde Starch is produced by oxidizing starch with periodate to introduce dialdehyde groups, enhancing its crosslinking capability and making it fully biodegradable. The result is an eco-friendly polymer suitable for sustainable industrial processes, offering excellent performance without compromising environmental health.


Industrial Applications and Stability

This product serves as a wet-strength agent in paper manufacturing, a tanning agent in leather production, and a biodegradable adhesive across diverse sectors. Its stability under neutral to slightly acidic conditions ensures reliable performance, while its insolubility in cold water makes it suitable for demanding manufacturing environments.


Safe Handling and Storage

Dialdehyde Starch is classified as non-toxic and safe for industrial use, though it is recommended to handle the fine powder with adequate ventilation to avoid inhalation. Proper storage in its original 25 kg laminated paper bags extends its shelf life to 24 months, preserving its integrity and performance characteristics.

FAQ's of Dialdehyde Starch (9047-50-1):


Q: How is Dialdehyde Starch manufactured and what makes it unique?

A: Dialdehyde Starch is created by selectively oxidizing starch using periodate, resulting in the introduction of dialdehyde groups. This chemical modification enhances its biodegradability and crosslinking properties, making it a safer, eco-friendly alternative to many conventional chemicals.

Q: What industrial applications does Dialdehyde Starch serve?

A: It is widely used as a wet-strength additive in paper manufacturing, a tanning agent for leather processing, and a biodegradable adhesive or sizing agent in various industrial processes due to its efficient crosslinking abilities.

Q: When should Dialdehyde Starch be used for optimal results?

A: Optimal results are achieved when used under neutral to slightly acidic conditions (pH 6.0-7.5). It is best applied in environments requiring strong wet-strength enhancement, crosslinking, or biodegradability in the end product.

Q: Where is Dialdehyde Starch typically supplied and packed from?

A: Manufacturers and suppliers in India provide Dialdehyde Starch, usually packed in 25 kg laminated paper bags to ensure product safety and minimize contamination during transport and storage.

Q: What are the recommended safety precautions during the use of Dialdehyde Starch?

A: Although non-toxic and environmentally friendly, users should operate in well-ventilated areas and avoid inhaling dust to prevent respiratory irritation. Proper industrial hygiene and standard personal protective equipment are advised.

Q: How long can Dialdehyde Starch be stored and maintain its effectiveness?

A: When stored in its original packaging under recommended conditions, Dialdehyde Starch maintains its properties and effectiveness for up to 24 months from the date of manufacture.

Q: What benefits does Dialdehyde Starch offer over conventional synthetic additives?

A: Its full biodegradability, non-toxicity, and ability to impart wet strength or crosslinking without environmental harm make it a preferred choice for industries seeking sustainable, high-performance solutions.

Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
Dialdehyde Starch (9047-50-1)
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