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Fatty diamine and polyamine

Diamine and Multiamines

  • Shelf time:2020-09-25
  • Diamine and Multiamines
    Chemical formula:R〔NH(CH2)3〕nNH2 n=1,2,3 Sales Code Chemical Name Indicators Typical alkyl chain distribution % Total Am
Diamine and Multiamines
Chemical formula:R〔NH(CH2)3〕nNH2 n=1,2,3
Sales Code Chemical Name Indicators Typical alkyl chain distribution %
Total Amine Value Color Iodine Value Titer C8 C10 C12 C14 C16 C18
mg/g Gard g/100g (℃)            
KRDIA-C N-Coco-1,3-diaminopropane 390-440 ≤3 ≤12  23-43 4 6 48 20 10 12
Diamine24
KRDIA-T N-Tallow-1,3-diaminopropane 325-352 ≤3 30-45 35-45       3 30 67
Diamine806
KRDIA-HT N-Tallow-1,3-diaminopropane,hydrogenated  320-350 ≤3 ≤2 40-55       3 30 67
Diamine86
KRDIA-HP N-palm-1,3-diaminopropane,hydrogenated  330-359 ≤3 ≤2 40-55       1 32 67
Diamine86
KRDIA-O N-oil-1,3-diaminopropane 315-345 ≤3 ≥65  9-30       1 12 87
KRTEIRA-T N-Tallow triamine 410-460 ≤5 25-35 /       3 30 67
N-Tallow tetramine 460-520 ≤5 20-30
KRTEIRA-P N-Palm triamine 410-460 ≤5 25-35 /       1 32 67
N-Palm tetramine 460-520 ≤5 20-30

Physico chemical properties and Main use:
   White or yellowish solid at ambient temperature,it turns into liquid with slight ammonia smell when heated,soluble in kinds of organic solvent,not soluble in water.It is organic basicity compound and can produce salt reacting with acid and will carbon dioxide if exposed in air.Mainly used as emulsifing agent of pitch,additives of lubricating oil,mineral  floating agents,binder,waterproof agent,corrosion inhibitors ,etc.And is the intermediates for producing quaternary ammonium salts,also used in coating additives,pigment treating agent ,etc.
Packing&Storage:in 160kg net galvanized steel drum(or depends on the customers).Store in dry,cool and ventilated place ,avoid sun and rain.
Shelf life:one year
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