Consumers are becoming more aware of these impacts, pushing for ecofriendly textiles and sustainable fashion choices. Manufacturers are now exploring greener alternatives to traditional methods, reducing pollution and conserving resources where possible.
55% crystalline sodium sulfide 5-10g/L; soda ash 2-5g/L (or 36°Be NaOH 2-5ml/L); temperature 80-100℃; time 15-30min; bath ratio 1:30-40.