Sandothrene Liquid Direct Black NOM
Vat Black 9
CAS: 1328-25-2
Molecular Formula: C126H58O10N4
Sandothrene Liquid Direct Black NOM - Names and Identifiers
Sandothrene Liquid Direct Black NOM - Physico-chemical Properties
| Molecular Formula | C126H58O10N4 |
| Density | 1.56[at 20℃] |
| Water Solubility | 2.7mg/L at 20℃ |
| Storage Condition | RT, dry, sealed |
| Physical and Chemical Properties | Black powder. In concentrated sulfuric acid was purple, diluted black. In the alkaline solution of sodium hydrosulfite was dark blue, in the acidic liquid red light brown. |
Sandothrene Liquid Direct Black NOM - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | reduction direct black RB is used for dyeing cotton fiber, with good levelness and affinity, and can be directly dyed black. It is also suitable for printing cotton cloth. It is also used for dyeing viscose fibers, silk and cotton fabrics, as well as for dyeing polyester cotton and polyester viscose fabrics with black and dark gray to obtain uniform color. It is mainly used for dyeing cotton fabrics, polyester/cotton, and vitamin/cotton blended fabrics, especially in vitamin/cotton to obtain uniform gray |
| Production method | Using reduced golden orange G (C.I .59700) as the main raw material, it is first brominated, and then in the presence of sodium acetate and copper oxide Condensation with 1-aminoanthraquinone and aminoviolet anthrone to obtain the product. The finished product is filtered and dried.. |
Last Update：2024-04-10 22:29:15
Supplier List
Product Name: Vat Black 9 Request for quotation
CAS: 1328-25-2
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 1328-25-2
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Vat Black 9 Visit Supplier Webpage Request for quotation
CAS: 1328-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 1328-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: Vat Black 9 Request for quotation
CAS: 1328-25-2
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 1328-25-2
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Vat Black 9 Visit Supplier Webpage Request for quotation
CAS: 1328-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 1328-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History