Optical brightener SWN ( MDAC)
original price: 13,50 USD
lisa li
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Basic Information
| CAS No. | 91-44-1 |
|---|---|
| Other Names | MDAC |
| MF | CHN |
| EINECS No. | CI52 |
| Purity | 99%MIN |
| Place of Origin | Beijing China (Mainland) |
Chemical Name7-Diethylamino-4-Methyl Coumarin,The same name7-(DIETHYLAMINO)-4-METHYL-2H-CHROMEN-2-ONE,COUMARIN 1,BRIGHTENER 61,UVITEX SWR SWNCAS NO.91-44-1Molecular FormulaC14H17NO2MW231.29EINECS Number202-068-9AppearanceWhite powderSolubilitydissolve in ethanol and other organic solventWater-solubleslightly solubleMelting point69-73 Celsius degreeBoiling point240 ° C / 6.5mmHgFlash point152 ° CPurity99%(HPLC)Volatile Content0.3%maxAsh Content0.1%maxsymbol of dangerous goodsXnHazard class Code36/37/38-20/21SAFETY INSTRUCTIONS37/39-26ApplicationUsed for wool, cotton ,silk, nylon and other fibers and fur whitening, but also particularly suitable for plastic whiteningPacking Packing in 25kg fiber drum or according to the requirement of the customers
Delivery terms and packaging
Packaging Detail: Packing in 25kg fiber drum or according to the requirement of the customers Delivery Detail: 7-15days
Port: Shanghai or Tianjin
Payment term
Letter of credit
Telegraphic transfer
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