China (Mainland)
lower price RocuroniuM BroMide（119302-91-9） supply CAS NO.119302-91-9
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- 119302-91-9
- RocuroniuM BroMide
- C32H53BrN2O4
Quick Details
- ProName: lower price RocuroniuM BroMide（119302...
- CasNo: 119302-91-9
- Molecular Formula: C32H53BrN2O4
- Appearance: white powder
- Application: used for research
- DeliveryTime: 3 days
- PackAge: aluminum foil bag
- Port: shenzhen
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%min
- Storage: Store in cool, dry, ventilated place
- Transportation: by sea or by air
- LimitNum: 1 Gram
- Related Substances: N/A
- Residue on Ignition: N/A
- Heavy Metal: N/A
- Valid Period: one year
- N/A: N/A
Superiority
www.wolcase.com
Details
Purity: 99% min
|
Solubility |
Freely soluble in water anhydrous ethanol |
Complied |
|
Identification |
|
|
|
a) IR Spectrum (KBr) b) Bromide Test |
Must comply with Ep5.4 Must comply with Ep5.4 |
Complied Complied |
|
Test |
|
|
|
Appearance Of Solution |
|
Complied |
|
Specific Optical Rotation |
Between +28.5°~+32.0° |
+30.8° |
|
pH |
Between 8.9~9.5 |
9.1 |
|
Heavy Metals |
Not more than 10ppm |
Complied |
|
Water Content |
Not more than 4.0% |
3.1% |
|
Sulphated ash |
Not more than 0.1% |
0.06% |
|
chlorides |
Not more than 0.1% |
0.07% |
|
Total impurities |
Not more than 1.5% |
1.1% |
|
unkonwn impurities(each) |
Not more than 0.1% |
0.05% |
|
Impurity A |
Not more than 0.2% |
0.13% |
|
Impurity B |
Not more than 0.3% |
Nil |
|
Impurity C |
Not more than 0.3% |
0.23% |
|
ImpurityD |
Not more than 0.1% |
Nil |
|
Impurity E |
Not more than 0.1% |
Nil |
|
Impurity F |
Not more than 0.1% |
0.03% |
|
Impurity G |
Not more than 0.1% |
Nil |
|
Impurity H |
Not more than 0.1% |
Nil |
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Residual Solvents |
|
|
|
Acetonitrile |
Not more than 410ppm |
27ppm |
|
Dichloromethane |
Not more than 600ppm |
19ppm |
|
Assay of Rocuronium Bromide On Anhydrous Basis |
Not less than 99.0% not more than 101.0% |
99.4% |
|
Conclusion:The Sample Complies With Specification Of Ep5. |
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