USD $25.00-25.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $25.00-25.00 / Kilogram
USD $25.00-25.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
name:diazolidinyl urea
cas:78491-02-8
appearance:white powder
application: cosmetic preservative
appearance & physical state: white powder, free-flowing
density: 1.83 g/cm3
refractive index: 1.587
stability: stable. incompatible with strong oxidizing agents.
storage condition: 2-8ºc
specifications |
|
items |
standard |
appearance |
white, fine, free-flowing powder |
purity |
99% |
loss on drying |
≤ 3.0 % |
heavy metals |
≤ 10 ppm |
nitrogen |
19.0~21.0% |
ph (1% in water) |
6.0~8.0 |