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Qingdao YITEX CHEMICAL CO.,LTD

  • China,Qingdao ,Shandong
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China Textile Powdered Granules Sodium Alginate Bulk Extracted From Brown Seaweed
China Textile Powdered Granules Sodium Alginate Bulk Extracted From Brown Seaweed

  1. China Textile Powdered Granules Sodium Alginate Bulk Extracted From Brown Seaweed

Textile Powdered Granules Sodium Alginate Bulk Extracted From Brown Seaweed

  1. MOQ: 1 Ton
  2. Price: FOB 1700-3000USD/Ton
  3. Get Latest Price
Molecular Weight 120,000 - 200,000 Da
Viscosity 100-400 cps (1% solution at 25°C)
Safety Information Non-toxic, biodegradable, generally recognized as safe (GRAS)
Delivery Time 5-8 work days
Source Extracted from brown seaweed
Storage Conditions Store in a cool, dry place away from direct sunlight
Particle Size Custom mesh available upon request
Viscosity Range 100 to 2000 mPa*s (cps)
Applications Food industry, textiles, cosmetics
Ph Range 6.0 - 8.0 (1% solution)
Moisture Content ≤ 12%
Supply Ability 500 T/Month
Shelf Life 2 years when stored properly
Solubility Soluble in cold water, insoluble in alcohol
Chemical Formula C6H7NaO6
Packaging Details 25 kg/woven bag or craft paper bag
Appearance White to yellowish free-flowing granules
Purity ≥ 99%
Certification OEKO-TEXR
Place of Origin Qingdao
Brand Name Yitex

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  1. Product Details
  2. Company Details

Product Specification

Molecular Weight 120,000 - 200,000 Da Viscosity 100-400 cps (1% solution at 25°C)
Safety Information Non-toxic, biodegradable, generally recognized as safe (GRAS) Delivery Time 5-8 work days
Source Extracted from brown seaweed Storage Conditions Store in a cool, dry place away from direct sunlight
Particle Size Custom mesh available upon request Viscosity Range 100 to 2000 mPa*s (cps)
Applications Food industry, textiles, cosmetics Ph Range 6.0 - 8.0 (1% solution)
Moisture Content ≤ 12% Supply Ability 500 T/Month
Shelf Life 2 years when stored properly Solubility Soluble in cold water, insoluble in alcohol
Chemical Formula C6H7NaO6 Packaging Details 25 kg/woven bag or craft paper bag
Appearance White to yellowish free-flowing granules Purity ≥ 99%
Certification OEKO-TEXR Place of Origin Qingdao
Brand Name Yitex
High Light granules Sodium Alginate Bulk ,Custom Sodium Alginate Bulk ,powdered alginate textile
Sodium Alginate Bulks with Customizable Viscosity for Textile and Industrial Applications
Textile & Industrial Grade Sodium Alginate Granules

Our textile and industrial grade sodium alginate granules are natural polysaccharides extracted from premium brown seaweed. Compared with powdered sodium alginate, the granular form features better free-flowing properties, less dusting during feeding, easy dissolution, and lower agglomeration risk. It delivers reliable thickening, film-forming, and rheological performance, widely adopted in textile printing and various industrial manufacturing processes.

Our sodium alginate granules can be used for reactive, vat, and disperse dye printing paste preparation, welding rod coatings, ceramic glazes, and paper surface sizing. Strict viscosity and heavy metal control are implemented for every batch. Consistent quality ensures stable downstream processing and predictable final product performance.

Technical Specifications
Component Detailed Specifications
Appearance White to yellowish free-flowing granules
Viscosity (1% Solution, 20°C) Customizable ranging from 100 to 2000 mPa*s (cps) based on application
Particle Size Custom mesh available upon request
Packaging & Storage 25kg/woven bag or craft paper bag, store in a cool, dry, ventilated place
Quality Compliance ISO9001, Industrial Grade Standard, COA provided upon request
Why Choose Sodium Alginate Granules?
  • Low Dust & Good Flowability: Granular structure greatly reduces flying dust during feeding and mixing, improves workshop environment.
  • Fast & Uniform Dissolution: Less lumping when adding to water, easier to prepare printing paste and industrial solutions.
  • High Purity & Stability: Strict manufacturing controls ensure minimal impurities and stable solution viscosity.
  • Excellent Desizing: Easily washes out of fabrics, leaving soft hand-feels and clean print outlines.
  • Tailored Viscosity & Particle Size: Flexible production scaling to match precise industrial processing needs.
  • Eco-Friendly Source: Derived from sustainable natural marine resources with full biodegradable compliance.
Sodium alginate granules product sample showing white to yellowish free-flowing granules Industrial application of sodium alginate granules in textile printing process Technical diagram showing viscosity performance of sodium alginate granules
Primary Applications & Usage Routes
  • Textile Printing Industry: Used as thickener for reactive, vat, and disperse dye printing on cotton, silk, polyester and blended fabrics. Granules dissolve smoothly to prepare stable printing paste, deliver sharp patterns and uniform color yield.
  • Welding & Metallurgy: Functional binder for welding electrode coatings; improves coating flexibility and adhesion, also works as additive for foundry mold washes.
  • Paper Industry: Surface sizing agent and paper coating additive, enhances paper surface strength, smoothness and printability.
  • Ceramic Industry: Suspension stabilizer for ceramic glazes, prevents glaze settlement, ensures uniform coating on ceramic blanks.
Frequently Asked Questions (FAQ)
Q1: What is the difference between granular sodium alginate and powder type?
Granular sodium alginate produces much less dust, flows freely and dissolves with fewer lumps. Its final solution viscosity and thickening effect are consistent with powder grades of the same viscosity.
Q2: How do I select the right viscosity for textile printing?
High viscosity grades are typically used for screen printing with high color yield requirements, while lower viscosity grades suit rotary printing and high-speed automated systems.
Q3: Can you provide customized viscosity or particle size for industrial orders?
Yes, our technical team can adjust molecular weight, formulation and granulation process to match your precise target cps and mesh requirements.
Q4: What is the standard lead time for bulk industrial shipments?
Standard production and packaging take approximately 10 to 15 days following order confirmation, with flexible shipping arrangements globally.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2016

  • Total Annual:

    2Million-USD5Million

  • Employee Number:

    10~20

  • Ecer Certification:

    Verified Supplier

Qingdao Yitex Chemical Co., Ltd. Qingdao Yitex Chemical Co., Ltd. is an enterprise specializing in the integrated processing and sales of seaweed-series products. We mainly produce and supply sodium alginate, seaweed additives, mannitol, iodine, seaweed powder, chitin and other products. Our flags... Qingdao Yitex Chemical Co., Ltd. Qingdao Yitex Chemical Co., Ltd. is an enterprise specializing in the integrated processing and sales of seaweed-series products. We mainly produce and supply sodium alginate, seaweed additives, mannitol, iodine, seaweed powder, chitin and other products. Our flags...

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  • Qingdao YITEX CHEMICAL CO.,LTD
  • No. 1086 Dongyue Middle Road, Huangdao District, Qingdao City, Shandong Province,China
  • https://www.sodiumalginates.com/

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