White crystal adipic dihydrazide CAS 1071-93-8 adipic dihydrazide

Short Description:

Adipic dihydrazide

Adipic dihydrazide,white crystal,easy soluble in water.poisoning.Mainly used for epoxy powder coating curing agent and coating additives,metal deactivator,other polymer additives and water treatment agents.Homobifunctional cross-linking reagent,dedicated to aldehydes,generate relatively stable hydrazone links.Can be cross-linked with sodium hyaluronate as a protein drug carrier.With diacetone acrylamide, it plays a cross-linking role in the cross-linking of water emulsions and water-soluble polymers.It can also be used as indoor formaldehyde adsorbent and intermediate raw material.

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Product Detail

Product Tags

Alias: Hexanedioic acid, dihydrazide；adipic dihydrazide；Adipic acid dihydrazide；Adipodihydrazide；Adipoyl Hydrazide；Hexanedioic acid,dihydrazide

CAS 1071-93-8

EINECS 213-999-5

Chemical formula C6H14N4O2

Particular weight 174.20

Technical data

Item	Standard
Appearance	Light yellow or white crystal powder
Melting point ℃	173–185
Content %	≥99.0
Free hydrazine content ppm	≤20
Free methanol content %	≤0.1
Loss on drying (Weight loss) %	≤0.5
Non-volatile ash matter %	≤0.01
Iron mass fraction %	≤0.0005
Chloride (Cl) mass fraction %	≤0.005
Sulfate (as SO4) mass fraction %	≤0.005

Application:

Mainly used for epoxy powder coating curing agent and coating additives,metal deactivator,other polymer additives and water treatment agents.

Adipic acid dihydrazide bifunctional compound,can be cross-linked with sodium hyaluronate as a protein drug carrier.Cross-linking with diacetone acrylamide in post-crosslinking of aqueous emulsions and water-soluble polymers,such as water-based coatings, adhesives, fibers, plastic film treatment, hair spray, etc.Also used as Indoor formaldehyde adsorbents and intermediate raw materials.

Homobifunctional cross-linking reagents, specific for aldehydes, generate relatively stable hydrazone linkages.Especially for linking glycoproteins such as antibodies.