REACTIVE YELLOW 145
- CAS NO.：93050-80-7
- Empirical Formula: C28H20ClN9O16S5.4Na
- Molecular Weight: 1026.26
- MDL number: MFCD09028047
- SAFETY DATA SHEET (SDS)
What is REACTIVE YELLOW 145?
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 |
Properties of REACTIVE YELLOW 145
| EPA Substance Registry System | C.I. Reactive Yellow 145 (93050-80-7) |
Safety information for REACTIVE YELLOW 145
Computed Descriptors for REACTIVE YELLOW 145
Abamectin manufacturer
Hina DyeChem Industries
Parshwanath Group of Indusries
Unilex Colours and Chemicals Ltd
Saujanya Dyestuffs
Amogh Chemicals Pvt Ltd
Cosmonaut Chemicals
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