Fluorescent Brightener 373
Name:C.I.Fluorescent Brightener 373
Molecular Structure: naphthalimide
Molecular Formula:
Molecular Weight:
CAS Registry Number:
Manufacturing Methods :
Properties and Applications:red light. In 95 ~ 98 ℃ and Oxalic acid medium Exhaust dyeing in dyeing acrylic, also can be in 95 ~ 98 ℃ and Formic acid medium for hypochlorous acid bleaching solution.
| Acid-proof | Alkali-proof | Chlorine bleaching | Sodium hyposulfite | Light Fastness | Oxygen bleaching | Soaping |
| 4-5 | 4-5 | 5 |
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