REACTIVE YELLOW 145
- Product Name
- REACTIVE YELLOW 145
- CAS No.
- 93050-80-7
- Chemical Name
- REACTIVE YELLOW 145
- Synonyms
- Yellow F3R;REACTIVE YELLOW 145;C.I. Reactive yellow 145;TIANFU-CHEM -REACTIVE YELLOW 145
- CBNumber
- CB7455964
- Molecular Formula
- C28H20ClN9O16S5.4Na
- Formula Weight
- 1026.26
- MOL File
- 93050-80-7.mol
REACTIVE YELLOW 145 Property
- EPA Substance Registry System
- C.I. Reactive Yellow 145 (93050-80-7)
REACTIVE YELLOW 145 Chemical Properties,Usage,Production
Preparation
the between 1-(3-Aminophenyl)urea?and 2,4,6-Trichloro-1,3,5-triazine? first condensation, 7-Aminonaphthalene-1,3,6-trisulfonic acid diazo, and condensation products coupled, again with a between, 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate?condensation, and then salting-out.
Properties and Applications
red light yellow. Orange powder. Soluble in water, in the water solubility of 80 g/L. After dyeing fabric as the red light yellow, in dye bath of metal ions in iron, a little yellow color a little dark; Copper ions in that red light shadow change. The dye move color performance for grade 5, neutral white a category 5, white alkaline for 3 ~ 4 levels. Mainly used for cellulose fiber dyeing, suitable for polyester/cotton, polyester/stick blended fabric dyeing of a bath.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 6-7 | 4-5 | 5 | 5 | 4 | 5 | 4-5 |
REACTIVE YELLOW 145 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from REACTIVE YELLOW 145 manufacturers
- Product
- reactive yellow 145 93050-80-7
- Price
- US $200.00/g
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 1000t/month
- Release date
- 2022-11-30