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Fluorescent Brightener 385

Name:C.I.Fluorescent Brightener 385

Molecular Structure: Pyrazoline

Molecular Formula:

Molecular Weight:

CAS Registry Number:

Manufacturing Methods :

Properties and Applications:blue light. Can be arbitrary proportion dispersed in water, acid, alkali and hard water stability. With Exhaust dyeing at 80 ~ 85 ℃ dyeing cotton; In 95 ~ 98 ℃ C or 110 ℃ dye three cellulose acetate, In 80 ~ 98 ℃ dyeing nylon. At 70 ℃ immediacy.

Acid-proof Alkali-proof Chlorine bleaching Sodium hyposulfite Light Fastness Oxygen bleaching Soaping
5 5 4-5

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Hostalux 1761(Hoechst A G)


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