Basic yellow dye offer intense coloration, they can sometimes have poor wash and light fastness properties, leading to fading or bleeding over time. To enhance their colorfastness, additional treatment or after-treatments may be required. It's important to follow the manufacturer's instructions and safety guidelines when handling basic dyes, as different dyes may have specific instructions regarding their use and potential hazards. Ensuring proper ventilation, wearing protective equipment, and avoiding direct contact with skin or eyes is typically recommended when working with any type of basic dye. One important characteristic of basic dyes is that they have a high affinity for cellulose fibers, making them commonly used in the dyeing of cotton and other natural fibers. However, they have poor affinity for synthetic fibers like polyester or nylon. Our packing is 25kg iron drum with inner bag inside. Good quality drum ensure safety while transportation. It’s also popular in paper industry, which lead a bright color in dyeing paper. Others use as textile dyes for textile dyeing. It’s fully full drum packing, which is widely welcomed in Bangladesh and Pakistan market.1. Yellow Powder. 2. For dyeing paper color and textile. 3. Cationic dyes.

Produce Name	Auramine O Conc
C.I. NO.	Basic Yellow 2
COLOUR SHADE	Reddish; Bluish
CAS NO	2465-27-2
STANDARD	100%
BRAND	SUNRISE DYES

Auramine O Conc can be used for dyeing paper, textile. It can be a fun and creative way to add color to a variety of projects, such as fabric dyeing, tie dyeing, and even DIY crafts. 1. What is the delivery time? Within 15 days after order confirming. 2. What's the loading port? Any main port of China is workable. 3. What is MOQ. 500KG.