| CAS NO | 13001-38-2 |
|---|---|
| Active Content | 20% |
| PH | 6-7 |
| COLOR SHADE | BLUE |
| FORM | Liquid |
| FORM | POWDER |
|---|---|
| Application | PAPER,COTOTN |
| PH | 7-9 |
| Name | 4BK Optical Brightener Agent |
| Certification | REACH,SGS,ISO9001 |
| CAS NO | 12768-92-2 |
|---|---|
| Appearance | Yellow Powder |
| Application | It Is Mainly Applied To Whiten Paper , Surface Sizing, Coating, \ Cotton, Linen And Cellulose Fiber As Well As Cellulose Fabrics, And To Brighten Light-colored Cellulose Fabrics |
| Moisture Content | ≤ 5.0% |
| Odor | Free Of Odor |
| CAS NO | 16470-24-9 |
|---|---|
| PH VALUE | 6-8 |
| C.I. | 220 |
| E Value | 370 |
| Certification | REACH,SGS,ISO9001 |
| CAS NO | 1533-45-5 |
|---|---|
| HPLC | 99% |
| C.I. | 393 |
| Melting Point | 289-291℃ |
| Fineness | Over 300 Emsh |
| CAS NO | 13001-39-3 |
|---|---|
| Active | 20% |
| PH | 6-7 |
| Packaging Details | 25kg fiber drum |
| Delivery Time | Promptly |
| CAS NO | 5089-22-5 |
|---|---|
| Purity | ≥99.0% |
| Chemical Name | 1,4-Bis(benzoxazole-2-yl)naphthalene |
| Odor | Free Of Odor |
| M.P. | 210-212°C |
| CAS NO | 40470-68-6 |
|---|---|
| Purtiy | 99% |
| C.I. | 378 |
| Melting Point | 216-222℃ |
| Certification | REACH,SGS,ISO9001 |
| CAS NO | 13001-39-3 |
|---|---|
| HPLC | 98% |
| Appearance | Light Yellow Powder |
| Applcations | Acetic Fiber,polyamide Fiber |
| Packaging Details | 25kg fiber drum |
| CAS NO | 12224-41-8 |
|---|---|
| Purity | 99% |
| Density | 1.385/cm3 |
| Melting Point | 216-220℃ |
| Formula | C18H10N2O2S |
