Reactive Red 136
Name:C.I.Reactive Red 136
Molecular Structure: Single azo class
Molecular Formula:
Molecular Weight:
CAS Registry Number:59800-33-8
Manufacturing Methods :
Properties and Applications: colourful red yellow light. Red powder. Dyed fabrics for colourful red yellow light, color is gorgeous. 80 ℃ water solubility in for 100 g/L. Suitable for dyeing in weak acid dye bath, pH control in 5 ~ 6 between, can and wool Reactive Yellow PW-4 G, Reactive Blue PW-3 G spell color. General join 1% of leveler PW-BX, dye bath temperature rise to 70 ~ 75 ℃ to heat preservation 15 to 16 minutes, depending on the dyeing depth and decide. Such as dyeing depth greater than 10%, need to use liquid ammonia in post-processing, pH value of 8.5, time 15 minutes, temperature of 80 ℃. The dye levelness is bad, but good color fastness, dyeing fabrics after bright color. Can be used for wool, loose fibers, tops, wool and wool / nylon blended fabric dyeing.
| Standard(wool) | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4(blue) | 5 | 4(blue) | 5 | 3-4(blue) | 5 |
List of Suppliers:
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