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22018
DMS
Optical Brightener
DMS-416
16090-02-1
924.93
C40H38N12O8S2Na2
3204200000
Appearance: white or light yellow powder or granular
Solubility: soluble in hot water
Characteristic:
1. Optical brightener DMS has less solubility than VBL and 31#, it can be soluble in hot water and form about 10% suspension liquid. The liquid should be used immediately when ready and avoid sunlight
2. DMS is stable in Chloride series bleaching agent solutions, has good performance in 20~100ºC
3. DMS absorbs light of wavelength 349nm, reflects light of wavelength 442nm
4. DMS is compatible with anionic and non-ionic surfactants
Main indexes:
| Index | Standard |
| UV absorption | 406~426 |
| Max UV absorption Spectrum by nm | 350 |
1. Synthetic detergent
2. Toilet soap
3. Soap
4. Textile and dyeing industry
Suggested dosage in detergent industry: 0.1~0.5%
1. There are more than 5000 brighteners on the world market, they are actually different brand names and numbers from different producers/ distributors for less than 400 chemical compounds. On China's market, the main names/ types are: BBU, CXT, BA-L, BA, APC, DMS(AMS), MST, 210, VBL, BBU, DT, VBU, BA, BC, DMS, FB-351, CBS-L, BA-L, 31#, CBW, 5BM, OB-1, APC, VBL, CXT, BBC, BST, BC-100, ER, ERI, BBU, CBS-L, PS(PF), OB, KB, OB-1, KCB, KSN, DBH-1, APH, APB-L, ER, KCB, KSN, PF, NFW, HPE and etc.
2. In detergent system, DMS has better performance when applicating together with optical brightener CBS-X
3. We normally list 24 months as the shelf life in our COA, the real shelf life can be longer than 24 months if it's stocked in good condition (drums are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials)
Appearance: white or light yellow powder or granular
Solubility: soluble in hot water
Characteristic:
1. Optical brightener DMS has less solubility than VBL and 31#, it can be soluble in hot water and form about 10% suspension liquid. The liquid should be used immediately when ready and avoid sunlight
2. DMS is stable in Chloride series bleaching agent solutions, has good performance in 20~100ºC
3. DMS absorbs light of wavelength 349nm, reflects light of wavelength 442nm
4. DMS is compatible with anionic and non-ionic surfactants
Main indexes:
| Index | Standard |
| UV absorption | 406~426 |
| Max UV absorption Spectrum by nm | 350 |
1. Synthetic detergent
2. Toilet soap
3. Soap
4. Textile and dyeing industry
Suggested dosage in detergent industry: 0.1~0.5%
1. There are more than 5000 brighteners on the world market, they are actually different brand names and numbers from different producers/ distributors for less than 400 chemical compounds. On China's market, the main names/ types are: BBU, CXT, BA-L, BA, APC, DMS(AMS), MST, 210, VBL, BBU, DT, VBU, BA, BC, DMS, FB-351, CBS-L, BA-L, 31#, CBW, 5BM, OB-1, APC, VBL, CXT, BBC, BST, BC-100, ER, ERI, BBU, CBS-L, PS(PF), OB, KB, OB-1, KCB, KSN, DBH-1, APH, APB-L, ER, KCB, KSN, PF, NFW, HPE and etc.
2. In detergent system, DMS has better performance when applicating together with optical brightener CBS-X
3. We normally list 24 months as the shelf life in our COA, the real shelf life can be longer than 24 months if it's stocked in good condition (drums are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials)
