epoxy curing agent cas 90 72 2

{"cid":"91222401","title":"Primary Amine Epoxy Curing Agent T-403 Polyetheramine Epoxy Curing Agent","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/a5\/742d0950b04e6ee3acac564c9e8d-200x200-1.jpg","attrs":{"Price":"2.2-2.6USD\/kg","Brand Name":"DAHUA","Model Number":"T-403","Minimum Order Quantity":"800kgs","Delivery Time":"5-10days","Place of Origin":"guangdong","Payment Terms":"T\/T","Supply Ability":"20,000ton\/year","Packaging Details":"200kg\/drum","Color, Pt-Co:":"50 Max","Water, Wt%:":"0.25 Max.","CAS NO.:":"39423-51-3","Primary Amine, % Of Total Amine:":"90 Min"}}

{"cid":"91219420","title":"APG Process With APG Single Station Machine With Epxoy Resin And Curing Agent For 36KV LBS","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/c8\/40f51ef0e4752b52691ad0e6ee67-200x200-1.jpg","attrs":{"Price":"$3\/kg","Brand Name":"JT-RESIN","Model Number":"JT8066","Minimum Order Quantity":"25KG","Delivery Time":"5 days","Certification":"SGS\uff0cCE,UL","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"200Ton\/week","Packaging Details":"1200kgs\/pail","Shape":"Iiquid","Color":"white","Industry":"Electrical Insulator","Application environment":"High Temperature","Name":"Epoxy Electrical Insulation System","Process":"Conventional vacuum self gravity casting","Compound":"3","Appearance":"White powder","Application":"Used as a curing agent for epoxy resin","Boiling Point":"Not applicable","Flash Point":"Not applicable","Melting Point":"80-90\u2103","Molecular Weight":"500-1000","Packaging":"25kg\/drum","Product Name":"Epoxy Resin Curing Agent","Safety":"Non-toxic and non-flammable","Shelf Life":"2 years","Solubility":"Soluble in water","Specific Gravity":"1.2-1.4","Storage Temperature":"Room temperature","Viscosity":"Low viscosity","pH Value":"7-9"}}