Shandong Huashang Chemical Co., Ltd.
Product
LIGNIN, ORGANOSOLV
  • Brand:HS
  • Model:25kg/drum
  • Purity:99%
  • Cas:8068-03-9
  • Createtime: 2026-04-14
  • Updatetime: 2026-07-24
Product Details
useage Industrial use
deliveryInfo
appearance powder
Molecular Weight 1513.6
aliasen
supplyCapacity 50000MT/Month
harbor Qingdao,China
minorder 1KG
Appearance Brown fine powder

Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.

Basic Information

Product Name: Lignin, Organosolv
Alias: Organosolv Lignin, Lignol Alcell, Acetosolv Lignin
CAS No: 8068-03-9
Molecular Formula: C81H92O28
Molecular Weight: 1513.6 g/mol
Classification: Biomass polymer, phenolic polymer, sulfur-free lignin

Physical & Chemical Properties

Appearance: Yellowish-brown to dark brown amorphous powder
image
Melting Point: 154–162°C
Solubility: Soluble in organic solvents (ethanol, acetone); partially soluble in water; insoluble in hexane
Stability: Thermally stable, high glass transition temperature; sensitive to strong acids/oxidants
Key Features: Sulfur-free, low ash, high phenolic hydroxyl content, narrow molecular weight distribution

Specification Table

Item Specification Unit Remarks
Product Name Lignin, Organosolv Biomass grade
CAS No 8068-03-9 Sulfur-free lignin
Appearance Brown fine powder Free-flowing
Molecular Formula C81H92O28 Digital format
Molecular Weight 1513.6 g/mol Average
Purity ≥95.0 % Ash <1%
Moisture ≤5.0 % Karl Fischer
pH (1% suspension) 9–12 Alkaline

Main Uses

  1. Adhesives & Binders: Wood adhesives, plywood/resin binders, replacing phenol-formaldehyde resins
  2. Coatings & Paints: Bio-based coating additive, improves UV resistance, adhesion, and film durability
  3. Polymer Composites: Filler/modifier for plastics, epoxy resins, and biodegradable polymers; enhances thermal stability
  4. Carbon Materials: Precursor for activated carbon, carbon fibers, and electrode materials (high carbon content ~55–60%)
  5. Agriculture: Soil conditioner, slow-release fertilizer binder, plant growth stimulant
  6. Pharmaceutical & Cosmetics: Antioxidant, UV-protective agent, and natural emulsifier in skincare

Storage & Handling

  • Storage: Sealed, cool/dry place; avoid direct sunlight and moisture
  • Handling: Wear gloves, goggles, and dust mask; minimal dust generation