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 Application Workflow
1
Application & Agronomic Review
Define the use (crop input, adjuvant, soil amendment, post-harvest) and the agronomic, regulatory, and tank-mix requirements.
2
Input & Grade Selection
Match the surfactant or adjuvant, nutrient source, chelate, or formulation aid to the active, water quality, and label.
3
Compatibility & Rate Trial
Confirm tank-mix compatibility, dose, and stability, and size packaging (jugs, drums, totes, bulk) to the season and logistics.
4
Field Validation
Validate efficacy and crop safety in field trials, and lock the spec and supply plan for the season.
Recommended Chemistries (5)
Hydroxyethylidene Diphosphonic Acid
CAS 2809-21-4
Esters Phosphoriques et Dérivés
Antiscalant
Phosphonate adsorbs onto incipient CaCO3 crystal faces at sub-stoichiometric dose (threshold effect), distorting growth so scale can't nucleate on emitters
Point de fusion:198-199 Point d'ébullition:578.8 Solubility: 1.15e+01 g/L
Aperçu rapide
Détails complets
Amino Trimethylene Phosphonic Acid
CAS 6419-19-8
Esters Phosphoriques et Dérivés
Chélation / Séquestration
Sequesters Ca2+ and inhibits carbonate crystal growth; also stabilizes iron to prevent oxide plugging
Point de fusion:210 - 215 °C Solubility: 1000 mg/mL at 25 °C Vapor Pressure: 0.0000001
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Détails complets
Polyacrylic Acid Sodium (PAAS)
CAS 9003-04-7
Polymères et Résines
Conditionnement
Low-MW polyacrylate disperses scale microcrystals and hardness fines so they pass through emitters instead of depositing
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Détails complets
Phosphoric acid
CAS 7664-38-2
Acides et Sels
pH adjuster
1805 (Phosphoric acid, solution) · Class Continuous low-dose acid injection holds pH below the carbonate saturation point, dissolving and preventing CaCO3 scale
Point de fusion:42 °C Point d'ébullition:> 130 °C at 760 mmHg Densité:1.892 at 25 °C
Aperçu rapide
Détails complets
Citric Acid
CAS 77-92-9
Acides et Sels
pH adjuster
Genuine fit. Citric-acid injection is a standard drip/fertigation practice for this exact problem: it lowers water pH to hold bicarbonates/carbonates in solution (preventing CaCO3 precipitation at emitters) and chelates dissolved iron to stop iron-oxide plugging. Used for both preventive dosing and emitter/drip-tape cleaning, and preferred where growers want an organic acid over mineral acids.
Point de fusion:153 °C (anhydrous) Point d'ébullition:Decomposes Densité:1.54 at 20 °C
Aperçu rapide
Détails complets
Familles de produits connexes
● Disponible
Produits chimiques pour la transformation des engrais
Agents antimottants, conditionneurs et matériaux d'enrobage pour les opérations de mélange et de stockage d'engrais granulés NPK, d'urée et d'engrais spéciaux.
AntimottantRevêtementAjustement du pHChélation
20 chemistries
Voir la famille
● Disponible
Produits chimiques pour l'irrigation & le traitement de l'eau
Antiscalants, biocides, and pH adjustment chemicals for drip irrigation, fertigation lines, and greenhouse recirculating systems.
AntiscalingBiocidalAjustement du pHPouvoir dispersant
11 chemistries
Voir la famille