USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
good quality
competitive price
on time delivery
1:product name carbamazepine-d10
2:molecular formula c15h12n2o
3:molecular weight 236.2686
4:cas: 298-46-4
carbamazepine-d10
product name carbamazepine-d10
molecular formula c15h12n2o
molecular weight 236.2686
cas registry number 298-46-4
einecs 206-062-7
density 1.266g/cm3
melting point 189-192°c
boiling point 411°c at 760 mmhg
refractive index 1.669
flash point 202.4°c
water solubility pract. insoluble
vapour pressur 5.78e-07mmhg at 25°c
carbamazepine
1.cas no.,:298-46-4
2.mf:c15h12n2o2
3.standard :cp,bp,ep,usp,jp
items | specification |
appearance | white or off-white crystalline powder |
identification | meets the requirements |
melting point | 189.0 ~ 193.0 |
acidity or alkalinity | meets the requirements |
loss on drying | ≤0.5% |
sulphated ash | ≤0.1% |
heavy metals | ≤20ppm |
chlorides | ≤140ppm |
related substances | |
impurity a | ≤0.1% |
impurity e | ≤0.1% |
the other single impurity | ≤0.1% |
total impurities | ≤0.5% |