I. Chemical structural formula: R2NH(R- coco alkyl or hydrogenated tallow alkyl)
II. Properties: white waxy solid, soluble in chloroform, ethanol, ether and benzene; in soluble in water; with cer tain alkaline; can react with acids to form corresponding salt.
|
Chemical type
|
Appearance（25℃）
|
Total amine/(mgKOH/g)
|
Purity/%≤
|
Secondary amine value/(mgKOH/g)
|
Color/(APHA）≤
|
Iodine Value /(gI2/100g) ≤
|
Freezing point/℃
|
|
|
Dihydrogenated tallow methyl amine
|
First grade
|
Colorless-slight yellow creams transparent solid
|
107~115
|
90
|
97~109
|
2
|
≤ 2
|
60~70
|
|
Qualified
|
107~117
|
88
|
94~109
|
3
|
≤ 3
|
60~70
|
||
|
Didodecyl secondary am ine
|
First grade
|
Colorless-slight yellow creams transparent solid
|
135~150
|
90
|
123~145
|
2
|
≤ 12
|
40~50
|
|
Qualified
|
135~153
|
88
|
119~145
|
3
|
≤ 12
|
40~50
|
||
III . Uses: mainly used for herbicide, stabilizer of dioxane polymer, fiber waterproof agent, anti-static agent, softener and etc
IV. Package and storage: Net weight 160 kg/galvanized metal drum, or packed as per customer 's request; store in cool, dry a nd ventilating places.