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Fluorescent Brightener 357 is a chemical compound that functions as an optical brightening or whitening agent, commonly utilized in various consumer products such as detergents, soaps, and fabric softeners. It operates by absorbing ultraviolet light and emitting visible blue light, which enhances the appearance of materials, making them appear whiter and brighter. As an optical brightener, it effectively improves the visual appeal of colors and mitigates the yellowing or dullness of fabrics and other materials. Although its specific chemical composition may differ, it is generally recognized as safe for use in consumer products without posing significant health risks when applied according to the guidelines.

83512-97-4

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83512-97-4 Usage

Uses

Used in Detergent Industry:
Fluorescent Brightener 357 is used as a brightening agent in detergents to enhance the appearance of fabrics by making them appear whiter and brighter. It absorbs ultraviolet light and emits visible blue light, which counteracts the yellowing or dullness of fabrics, resulting in a more vibrant and fresh look.
Used in Soap Industry:
In the soap industry, Fluorescent Brightener 357 is employed as a whitening agent to improve the visual appeal of soap products. By absorbing ultraviolet light and emitting blue light, it helps to maintain the brightness and whiteness of soaps, making them more attractive to consumers.
Used in Fabric Softener Industry:
Fluorescent Brightener 357 is used as a brightening agent in fabric softeners to provide a softer feel and improved appearance to fabrics. It works by absorbing ultraviolet light and emitting blue light, which helps to counteract the yellowing or dullness of fabrics, leaving them looking fresher and more vibrant.
Overall, Fluorescent Brightener 357 is a versatile chemical compound that plays a crucial role in enhancing the visual appeal and performance of various consumer products, particularly in the detergent, soap, and fabric softener industries. Its safe usage and effectiveness in brightening and whitening materials make it a valuable asset in these industries.

Check Digit Verification of cas no

The CAS Registry Mumber 83512-97-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,1 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 83512-97:
(7*8)+(6*3)+(5*5)+(4*1)+(3*2)+(2*9)+(1*7)=134
134 % 10 = 4
So 83512-97-4 is a valid CAS Registry Number.
InChI:InChI=1/C40H44N12O18S6.6Na/c1-5-51(6-2)39-47-35(45-37(49-39)43-29-21-27(71(53,54)55)15-17-31(29)73(59,60)61)41-25-13-11-23(33(19-25)75(65,66)67)9-10-24-12-14-26(20-34(24)76(68,69)70)42-36-46-38(50-40(48-36)52(7-3)8-4)44-30-22-28(72(56,57)58)16-18-32(30)74(62,63)64;;;;;;/h9-22H,5-8H2,1-4H3,(H,53,54,55)(H,56,57,58)(H,59,60,61)(H,62,63,64)(H,65,66,67)(H,68,69,70)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;;;;;/q;6*+1/p-6/rC40H38N12Na6O18S6/c1-5-51(6-2)39-47-35(45-37(49-39)43-29-21-27(77(59,60)71-53)15-17-31(29)79(63,64)73-55)41-25-13-11-23(33(19-25)81(67,68)75-57)9-10-24-12-14-26(20-34(24)82(69,70)76-58)42-36-46-38(50-40(48-36)52(7-3)8-4)44-30-22-28(78(61,62)72-54)16-18-32(30)80(65,66)74-56/h9-22H,5-8H2,1-4H3,(H2,41,43,45,47,49)(H2,42,44,46,48,50)

83512-97-4Upstream product

83512-97-4Downstream Products

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