7-Amino-4-hydroxynaphthalene-2-sulfonic acid thiab 2,4,6-Trichloro-1,3,5-triazine condensation, dua nrog diazo muaj 2-Amino-5-methoxybenzenesulfonic acid coupling, thiab ces 2-(2- Hydroxyethylamine) ethanol ua.
Muaj: | |
---|---|
Khoom npe: Direct Red 224 100%
Molecular Structure: Ob chav azo
Molecular Formula: C 41H 34N 10Na 4O 18S 4
Molecular Luj: 1174.99
CAS Registry Number: 12222-48-9
Manufacturing Methods: 7-Amino-4-hydroxynaphthalene-2-sulfonic acid and2,4,6-Trichloro-1,3,5- triazine condensation, dua nrog diazo muaj 2-Amino-5-methoxybenzenesulfonic acid coupling, thiab ces 2-(2-Hydroxyethylamine) ethanol ua.
Khoom thiab Daim Ntawv Thov: muaj yeeb yuj lub teeb liab daj.Siv rau cellulose fiber thiab polyester / paj rwb, polyester / stick blended da dej dyeing ntawm, kuj yuav siv tau rau xim ntawv.
Cov khoom txee: Iritralite Brilliant Scarlet 2GL; Direct Scarlet F2G;
Siv: luam tawm paj rwb, hemp thiab viscose, thiab dyeing txhob lo lo ntxhuav, lanital, thiab lwm yam. sib zog dyeing nyhuv dua paj rwb thiab viscose
Packing: 25KG Carton
Txuj | Acid Resistance | Alkali Resistance | Lub teeb ceev ceev | Soaping | Dej | ||
Fading | Stain | Fading | Stain | ||||
ISO | 3-4 | 4-5 | 4 | 4-5 (40 ℃) | 4-5 | 4 | 3-4 |