Chemical name: Direct Yellow R, Direct Yellow 11

Chemical formula: C16H10N2Na2O7S2

Molecular weight: 452.37

CAS NO.:1325-37-7

Appearance: Yellow powder

Color light: Similar with standard

PH value: 7.5~8.5

Solubility: can dissolve in any proportion with water

Storage stability

It should be stored in a cool and dry place at room temperature for 36 months

Main use: Direct yellow 11 can be used for dyeing test liner paper, cotton, viscose fibers, and their knitwear to obtain a bright red and yellow color. Direct yellow 11 is used for dyeing viscose fibers and silk interwoven fabrics. It can also be used for dyeing silk and wool.
Packaging: Powder: 25KG plastic woven bag or according to customer requirements

Cangzhou Xincheng Weiye Chemical is professional manufacturer of paper dyes, including kraft paper dyes, tissue paper dyes, toilet paper dyes, test liner dyes, cardboard dyes. We can not only provide reliable quality paper dyes but also can give suggestions as per your production process. Welcome your inquiry.

Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

Mobilephone/Whatsapp: +86-13503270825