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Model No.: Dynacidol Rhodamine B
Packaging: 25Kgs/Carton
Dynacidol Dyes have broad range shades, with good value, for piece dyeing wool
and worsted goods.
Fair to good leveling and light fastness.
Dynacidol | C.I. Acid | CAS NO. | Characteristics | |
---|---|---|---|---|
Rhodamine B | Red 52 | 3520-42-1 | Brilliant Bluish Pink |
Properties and Applications
Bright blue light pink. Dark red light brown powder. Soluble in water, in blue light red, with fluorescence, also soluble in alcohol. The strong sulfuric Acid Dyes is orange, diluted for red, with sodium hydroxide solution is blue light red. Mainly used for wool, silk and polyamide fiber dyeing, also can be used for wool and a variety of fabric dyeing, still can be in wool and silk fabric printing directly, also can used for leather dyeing.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 3 | 3-4 | 3 | 4 | 1 | 2 | 3 | 2 |
AATCC | 2-3 | 3 | 3 | 3 | 1 | 2 | 4 | 2-3 |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.