China (Mainland)
Caronic anhydride 67911-21-1 CAS NO.67911-21-1
- Min.Order: 10 Gram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- Caronic anhydride
Quick Details
- ProName: Caronic anhydride 67911-21-1
- CasNo: 67911-21-1
- Molecular Formula: C7H8O3
- Appearance: white or almost white power
- Application: Boceprevir intermediate
- DeliveryTime: Prompt after confirmation order
- PackAge: 25kg/drum
- Port: SHANGHAI
- ProductionCapacity: 8 Metric Ton/Month
- Purity: 98.0%
- Storage: Store in a cool and dry area,keep seal...
- Transportation: it can be sent by air and sea
- LimitNum: 10 Gram
Superiority
|
Test Item |
Analysis Specification |
Result |
|
Description |
white or almost white power |
white power |
|
Residue on ignition |
≤0.2% |
0.02% |
|
GC Assay |
98.0~102.0% |
99.42% |
|
Conclusion |
Qualified |
|
Details
largest supplier in china and even the world
Product Name: Caronic Anhydride Batch No.: 20140102
Quantiy : 425KG Manufacturing Date: Jan.14th,2014
Ref.Standard: Enterprise Standard Report Date: Jan.15th,2014
NO. Items Spcifications Results
1 Appearance White crystal Conforms
2 Melting Point 53.0℃～57.0℃ 53.8℃～55.4℃
3 Residue on ignition Not more than 0.2% 0.08%
4 Purity[GC] Not less than 98.0% 99.10%
Conclusion: It conforms to the Enterprise Standard
Storage: Store in a cool and dry area,keep sealed and keep from direct light.
Retes period: 1 years