optical brightener BBU - Product

Place of Origin : Jinan,China
Delivery Time : Prompt In Stock
Product Capacity : 600 Tons/year
Payment Terms : T/T,L/C

Product Description

Formula: C40H40N12O16S4Na4

Molecular Weight:1165.12(As International relative Atom Mass 1997)

Max uv absorption spectrum:350nm

Character:show nionic character and optical blue color

excutive standard:HG/T3727-2003

Basic Information

Brand : Subang
Material : Optical Brightener BBU
Color : Light Yellow Uniform Powder

Physical Specification

Other Specification : Formula: C40H40N12O16S4Na4 Molecular Weight:1165.12(As International Relative Atom Mass 1997) Max Uv Absorption Spectrum:350nm Character:show Nionic Character And Optical Blue Color Excutive Standard:HG/T3727-2003 Specification: Appearance Light Yellow Uniform Powder Fluorescent Strength 100+/-3 (equivalent To The Standard Sample) Whiteness ≧-3 (the Deviation With The Standard Sample) Similar To Slightly Different Moisture Content ≤5.0% Content Of Water-insoluble Impurities ≤0.5% Fineness (residual Content Passed Through 180μm-pore Sieve) ≤10%

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