Fluorescent Whitening/Optical Brightener Agent Swn for Textile

• CAS No.: 91-44-2
• Formula: C14h17no2
• EINECS: 91-44-2
• Appearance: Powder
• Color: White
• Environmental Protection: Yes
• Model NO.: Fluorescent whitening agent for textile
• Application: Dying Auxiliary
• Certification: SGS
• Kind: Used for Textile
• Transport Package: Drum
• Specification: KG
• Trademark: IDEFU
• Origin: China
• HS Code: 320420
• Production Capacity: 3000000mt/Year

Product Description

Chemical name:FLUORESCENT WHITENING AGENTS SWN
Molecular formula: C14H17NO2
CAS NO.: 91441
Molecular weight: 231.3
pecifications:
      Appearance: white crystal powder
      Solubility: dissolve in acid water, ethanol and other organic solvent
      Assay: 99% min(HPLC)
      Melting Point: 7274°C
      Volatile Content: 0.3%min
      Ash Content: 0.15%max

Application:
      It is used in brightening acetate fibre, polyester fibre, polyamide fibre, acetic acid fibre and wool.

Packing:
25KG cardboard drums/ 25KG cartons