Approche de solution
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Processing Workflow
1
Substrate & Process Assessment
Identify the fiber and process stage (pretreatment, dyeing, finishing) and the performance, hand, and compliance targets.
2
Auxiliary Selection
Match surfactants, wetting and dispersing agents, softeners, fixatives, or pH and sequestering agents to the substrate and bath chemistry.
3
Lab Dip & Dosing
Confirm dose and sequence on a lab dip or pad trial, checking levelness, fastness, hand, and bath stability.
4
Production Validation
Verify reproducibility, fastness, and effluent compliance at scale, and set the recipe and packaging for production.
Recommended Chemistries (5)
Sodium Sulfate
CAS 7757-82-6
Acides et Sels
Electrolyte for dye exhaustion
screens the fiber's anionic charge so reactive dye exhausts evenly onto cellulose
Point de fusion:884 °C Densité:2.671 Solubility: In water, 28.1 g/100 g water at 25 °C
Aperçu rapide
Détails complets
Sodium Chloride
CAS 7647-14-5
Acides et Sels
Electrolyte (alternative to sulfate)
alternative electrolyte driving controlled dye exhaustion
Physical Description: Dry powder, solid, liquid, wet solid, or pellet… Appearance: Colorless and transparent or translucent when i… Taste: SRP: SALTY
Aperçu rapide
Détails complets
Sodium Carbonate (Soda Ash)
CAS 497-19-8
Acides et Sels
Alkali buffer for reactive dyeing and scouring
alkali that covalently fixes reactive dye to cellulose once the dye has levelled
Point de fusion:856 °C Point d'ébullition:Decomposes on heating by CO2 loss Densité:2.54 g/cu cm
Aperçu rapide
Détails complets
Sodium Bicarbonate (Baking Soda)
CAS 144-55-8
Acides et Sels
Mild alkali for controlled fixation
mild alkali for slow, controlled fixation that reduces unlevelness
Point de fusion:Decomposes at 109 °C Densité:2.159 Solubility: 1 in 10 % at 25 °C
Aperçu rapide
Détails complets
Levelling Agent (Ethoxylated Fatty Amine)
CAS 61791-26-2
Tensioactifs
Migration and levelling aid
retards and evens dye strike so migration produces a level shade
Aperçu rapide
Détails complets
Familles de produits connexes
● Disponible
Produits de débouillissage & blanchiment
Alcalis, chélatants, tensioactifs et stabilisants de peroxyde pour la préparation des tissus écrus
Ajustement du pHChélationNettoyage
12 chemistries
Voir la famille
● Disponible
Auxiliaires pour colorants réactifs
Electrolytes, alkalis, levelling agents, and fixation chemicals for cellulosic fiber reactive dyeing
Ajustement du pHLevellingFixation
11 chemistries
Voir la famille
● Sourcing-only
Auxiliaires pour colorants dispersés
Carriers, dispersants, levelling agents, and solvents for polyester and synthetic fiber dyeing
DispersingLevellingPouvoir solvant
7 chemistries
Voir la famille