China (Mainland)
Diamondsupplier 
Factory Supply Poly(A) potassium salt CAS NO.26763-19-9
- FOB Price: USD: 1.00-3.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Other
- Available Specifications:
Pharma grade(5-100)GramPharma grade(100-1000)Gram
- Product Details
Keywords
- poly(A)
- Poly(A) potassium salt
- Polyadenylic acid potassium salt
Quick Details
- ProName: Factory Supply Poly(A) potassium salt
- CasNo: 26763-19-9
- Molecular Formula: C10H13KN5O7P
- Appearance: white powder
- Application: For COVID-19 tests kits
- DeliveryTime: immediately
- PackAge: Aluminum Foil Bag
- Port: Shanghai Port
- ProductionCapacity: 5 Kilogram/Day
- Purity: 99%
- Storage: keep in cool and dry place
- Transportation: by Fedex or DHL (door to door)
- LimitNum: 1 Gram
- Moisture Content: 10%max
- Residual Solvent: 0
- Heavy Metal: 0
- purity: 99%
Superiority
|
Items |
Specification |
Result |
|
Appearance |
White or almost white powder. freely soluble in water, insoluble in ethanol or in ether. |
Pass |
|
Identification |
Have the largest absorption at λ=259±2nm wavelength A250/A260=0.82～0.92 A280/A260=0.25～0.35 |
Pass Pass |
|
PH value |
6.5～8.5 |
7.3 |
|
Transmittance of solution |
≥99% |
Pass |
|
Clarity of solution |
Clarify |
Pass |
|
Sedimentation coefficient |
≥4S |
Pass |
|
Loss on drying |
≤10% |
4.6% |
|
Contents(dry basis) |
≥85% |
95.7% |
|
Conclusion |
Pass |
|
Details
Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang and Fujian provinces.
Ality Group devotes to providing global retail customers and institutional clients with quality, comprehensive and diversified supplies.
Ality Group mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures; Ality Group, for retail and institutional clients, also provides OEM Services and R&D Services.
Ality Group upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principles, which is committed to creating the leading Chemical Supply Brand in the world.
If you are interested in us, pls check our website //www.alitygroup.com for more details.
