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PRODUTTU

Dihydrazide adipicu

  • Nome di u produttu: Adipic dihydrazide
  • Altri nomi: ADH
  • Cas No.: 1071-93-8
  • Purità: 99%
  • MF: C6H14N4O2
  • Apparizione: White powder
  • Pacchettu: Tamburinu di cartone
  • Certificatu: ISO
  • Applicazione: Room temperature waterborne coating curing agent, PU polycompound adhesive, chain extender for coating

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Detail di u produttu

Dihydrazide adipate, white crystal, soluble in acqua, tossicu. Mainly used in epoxy powder coating curing agent and coating additives, metal deactivator and other polymer additives and water treatment agents. The same bifunctional crosslinking agent, specialized for aldehydes, produces relatively stable hydrazone links. It can be crosslinked with sodium hyaluronate as a protein drug carrier. Diacetone acrylamide is a cross-linking agent between water emulsion and water soluble polymer. Chemical dihydrazide adipate can also be used as indoor formaldehyde adsorbent and intermediate raw materials.
 

Parametru di u produttu

Sinonimi Hexanedihydrazide; Adipohydrazide; Adipyl hydrazide
Formula chimica C6H14N4O2 Numero CAS 1071-93-8
Massa molare 174.2
Technical Specification
Apparizione White powder
Densità 1.2297 (stima approssimativa)
Puntu di fusione 177-184°C
Puntu di ebollizione 305.18°C (stima approssimativa)
Pressione di vapore 0Pa at 25°C
Acidità (pKa) 12.93±0.35(Predicted)
Indice di rifrazione 1.6700 (stima)
Puntu di u focu 150 °C
Solubilità H2O: 100 mg/mL
Solubilità in acqua soluble
Purità ≥99.0%
Moisture ≤0,5%
Ash content ≤0.1%
Fe ≤0.0005%
Sulfates ≤0.003%
Chloride ≤0.005%
log P -2.7 at 20°C
Cundizione di almacenamentu -20°C
package 20 kg cardboard bucket or cardboard box.

 

Applicazione

1.Normal temperature water – based paint curing agent, used in room temperature crosslinking. in water-based acrylic resinsystem and DAAM,High performance waterbomne coatings. It can be used in wood lacquer, metal paint， building paint and concrete elastic coating.
2. PU polyurethane adhesive & coating chain extender.
3. Formaldehyde scavenger, ADH reacts with formaldehyde and prevents formaldehyde from evaporating into the air applied to plywood, leather processing, ecc.
4. Epoxy ester is used as a latent curing agent.
5. ADH high temperature and epoxy resin reaction quickly, can also be used in powder coatings
6. lmprovement of plastics
7. Fiber processingStabilizers and crosslinking agents for fiber, emulsion and synthetic resins.
 

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Hè adupratu in l'industria di plastica è polimeri,Industria di rivestimenti è pitture,Industria di custruzzione,Fabricazione chimica,Water Treatment Industry,Agricultural Industry,Packaging Industry

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