Trade Name:Optical Brightener DMS
Chemical name:2,2'-Stilbenedisulfonic Acid, 4,4'-Bis((4-Anilino-6-Morpholino-S-Triazin-2-Yl) Amino)-, Disodium Salt
Molecular formula and weight:C40H38N12O8S2Na2= 924.93
Structure:
CAS No.: [16090-02-1]
Specification:
Item |
Indication |
Appearance |
White or yellowish powder |
E11 (UV Absorption) |
416 min. |
Whitening strength |
113 |
Shade |
Blue with slight violet |
Moisture |
5.0% max. |
Water insoluble materials |
0.5% max. |
Fineness (425um sieve residues) |
5% max. |
Additional Information:
Origin |
China |
Package |
Net weight 25KGS/Drum, 36(D)*46(H)Cm |
Product Application:
1. Whitening agent for detergent industry, the synthetic detergent and soap will have better out looking by using this agent.
2. Whitening agent for the fabric of cotton fiber, nylon, etc. Has excellent whiten effect on artificial fiber, polyamide, vinylon, also has well whiten effect on casein fiber, amide plastic.
3.Optical brightener DMS can be solved with hot water and form 10% turbid solution. It should be used immediately when the solution is ready and avoid sunlight.
Recommended Usage:
Item |
Dosage |
Detergent |
0.08 – 0.4% |
Dying industry |
0.1 – 0.3% |
Transportation: Avoid upside down, sunlight, wet and crash , avoid damage the package.
Storage:Should be stored in cool, dry and ventilated place, stored term shouldn’t exceed 2 years.
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