Optical Brightening Agent Ba-550 for Fluorescent Whitening

• Customization: Available
• CAS No.: 12768-92-2
• Formula: C40h42n12o10s2.2na
• Model NO.: BA-550
• Color: Greenish
• Kind: Optical Brightener
• Appearance: Granulars
• Application: Dying Auxiliary
• pH Value: 6~8
• Ionic Character: Anionic
• Packaging: 25kg Bag
• Type of Product: Mixture Substance
• Transport Package: 25kg/Carton
• Specification: 98%
• Trademark: DEBORN
• Origin: China
• HS Code: 320420

Product Description

Main composition:

C.I. NO:113
CAS NO :12768-92-2
Molecular mass: 960
Formula : C₄₀H₄₂N₁₂O10S₂.2Na
Type of product:Mixture substance
EnglishSynonyms:FluorescentBrightener113;BlankophorBA;Fluorescentbrighteningagent113;C.I.FluorescentBrightener113;OPTICChemicalbookALBRIGHTENER113;Stilbenederivative;OpticalBrighteningAgent113;FluorescentBrightener113ISO9001:2015REACH
Technical index:

Parameter	Specification
Appearance	Yellowish granular
pH Value (1% solution)	6~8
Ionic character	Anionic

Performance and Features:
1.    Convenient in application, diluted with water.
2.    It can be directly added into the paper pulp, but in the course of adding, should avoid adding together with the other cationic chemicals or directly contact, mix. Adding in the pulp, the proportion based on weight of between oba and absolute dry paper pulp is 0.05%~1.5%.
3.    It can be used in cotton , dosage:  0.05-0.4% (o.w.f.); Liquor ratio: 1:10-30; Temperature: 80'C~100'C  30~60min ;
 

Package and Storage

Packaging with 25kg bag, or special Packaging according to customers, more than one year of stability,store at the room temperature.
 
Notes :
1.       The product information is only for reference, research and identification. We will not bear the responsibility or the patent dispute.
2.       If you have any questions in technical or use, please contact with us in time.