USD $8.80-8.80 / Gram
USD $6.00-9.00 / Gram
USD $8.80-8.80 / Gram
USD $6.00-9.00 / Gram
USD $2.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $10.00-100.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
1.product profile
product name: tropinone
cas no.: 532-24-1
einecs no.: 208-530-6
mf: c8h13no
molecular weight: 139.20
appearance: white to light yellow crystal powder
2.specification
index |
standard |
test result |
appearance |
light yellow or yellow crystal or crystal powder |
yellow crystal |
purity |
≥98.5% |
99.87% |
loss on drying |
≤0.10% |
0.05% |
melting point |
40~44°c |
42.4°c |
residue on ignition |
≤0.10% |
0.1% |
sulphate |
≤0.04% |
conforms |
chloride |
≤0.10% |
conforms |
heavy metals |
≤20ppm |
conforms |
related substance |
≤0.5% ≤1.0% |
conforms |
conclusion |
1.product profile
product name: tropinone
cas no.: 532-24-1
einecs no.: 208-530-6
mf: c8h13no
molecular weight: 139.20
appearance: white to light yellow crystal powder
2.specification
index |
standard |
test result |
appearance |
light yellow or yellow crystal or crystal powder |
yellow crystal |
purity |
≥98.5% |
99.87% |
loss on drying |
≤0.10% |
0.05% |
melting point |
40~44°c |
42.4°c |
residue on ignition |
≤0.10% |
0.1% |
sulphate |
≤0.04% |
conforms |
chloride |
≤0.10% |
conforms |
heavy metals |
≤20ppm |
conforms |
related substance |
≤0.5% ≤1.0% |
conforms |
conclusion |