FOB Price
Get Latest Price( Negotiable )
|1 Gram Minimum Order
Country:
China
Model No:
[CAS No.:123948-87-8]
FOB Price:
( Negotiable )Get Latest Price
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Gram
Packaging Detail:
500g/tin, also can be packed according to the requirements of customers
Delivery Time:
7 workdays
Supplying Ability:
-
Payment Type:
T/T, L/C, Western Union, Money Gram, PayPal, Other
Product Group :
-
Contact Person Jenny
Shanghai, Shanghai
No.
|
Test
|
Specifications
|
1
|
Description
|
Yellow crystalline powder
|
2
|
Identification
|
|
2.1
|
The water solution of Topotecan
Hydrochloride responds to the tests for Chloride
|
Positive
|
2.2
|
Identification by HPLC
|
The retention time of the major peak in
chromatogram corresponds to that in the chromatogram of the
reference of Topotecan Hydrochloride
|
2.3
|
Identification by IR spectrum
|
The infrared absorption spectrum should
be concordant with the reference pectrum of Topotecan
Hydrochloride
|
3
|
Specific optical rotation
|
**1.0°~***1.1°
|
4
|
Color and clarity of solution
|
Clear; Not more intensely coloured
than the reference solution GY8
|
5
|
Water
|
≤3.0%
|
6
|
PH
|
3.0~5.0
|
7
|
Sulphated ash
|
≤0.2%
|
8
|
Heavy metals
|
≤*0ppm
|
9
|
Any single impurity
|
≤0.2%
|
*0
|
Chromatographic purity
|
≥*9.0%
|
*1
|
Assay(on dried basis)
|
*8.0%~**2.0%
|
Country: | China |
Model No: | [CAS No.:123948-87-8] |
FOB Price: | ( Negotiable ) Get Latest Price |
Place of Origin: | China |
Price for Minimum Order: | - |
Minimum Order Quantity: | 1 Gram |
Packaging Detail: | 500g/tin, also can be packed according to the requirements of customers |
Delivery Time: | 7 workdays |
Supplying Ability: | - |
Payment Type: | T/T, L/C, Western Union, Money Gram, PayPal, Other |
Product Group : | - |