Keywords

• N,N'-Disuccinimidyl carbonate
• 74124-79-1
• bis(2,5-dioxopyrrolidin-1-yl) carbonate

Quick Details

• ProName: C9H8N2O7 CAS 74124-79-1 FACTORY SUPPLY...
• CasNo: 74124-79-1
• Molecular Formula: C9H8N2O7
• Appearance: white crystals
• Application: pharmaceutical intermediates
• DeliveryTime: within 10 days once got your order
• PackAge: In Aluminium Foil Packing,500G;1KG;5KG...
• Port: QINGDAO; NINGBO; SHANGHAI; HONGKONG; S...
• ProductionCapacity: 3 Metric Ton/Week
• Purity: 99%min
• Storage: Room temperature, dark, sealed and pre...
• Transportation: Cooperaing with our International frei...
• LimitNum: 1 Kilogram
• Moisture Content: max 0.5%
• Impurity: less 0.2%
• purity: 99%min

Superiority

we have more than ten years experience on API,pharmaceutical intermediates and fine chemicals, Not only we supply global customers but also the top suppliers of China.
1.Good Quality:we have GMP certificate, assay is 97%~103%. For goods’ quality, we havete strict inspecition procedure for the goods, and we have the own laboratory for testing. It’s the directly way for verify the goods’ quality.
2.Competitive Price:as a experienced supplier, we won't offer you crazy price, because it's not in line with the market trend. The most favorable factory price will be provided, so please rest assured to order from us.
3.Package and shipment:
Our products have been sold to many conuntries in past ten years, such as Netherlandsand ,Germany,Spain, Australia, Canada, Mexico, Chile, Brazil and other countries. The rich experience will bring many convenineces for you.
Our normal package is 25kg/drum,25kg/bag,1kg/bag,we prepare the many packing methods and shipping ways for customers who from different countries. For bulk goods,we can send goods by sea by air 100% safely,because we have powerful shipping agent and special way.for small quantity,we will ship with DHL, UPS,TNT, Fedex door to door. We still can make the package depend on your requirements, good package will be better for Clearance.
4. For payment ways, we always accept USD, EURO, RMB with banktransfer and ,Money-gram. If you have the convenient way of payment, we will accept it.
5.Delivery and Clearance
we will ship within 7 days once got your payment and we have cooperaed with our International freight forwarder for more than 10 years, , safe and reliable, professional for customs declaration, trustworthy!we can do Fob,C&F,CIF,FCA,CIP,EXW,DDP,DDU.Our clearance rate is very high, especially for Brazil, Australia, Canada ,Mexico, Chile,Netherlands and other countries, we have special packaging for better Clearance.
6. For after-sales services, If you have any questions about the goods, please tell me freely. The laboratory staff will provide the more help for you. If there is problem with the goods’ transport or other problems, please contact me immediately.

Details

Density: 1.69g/cm3
Melting Point: 190oC
Boiling Point: 383.7oC at 760 mmHg
Flash Point: 185.9oC
Refractive Index: 1.596

1. Why Choose Shandong Sparrow Chemical Co ,Ltd

We can ensure the products’ quality is high and stable!  At the same time, we will be supporting you the Competitive price. We can ensure you receive the goods within delivery time. We would like to have the long-term cooperation with customers.

2. Could you provide the samples for free

Yes, the free sample is available! If you can offer courier account number to us,that would be better. Becase customers need to pay the freight.

3. How soon the sample/goods will be sent out

For samples, it’ll be sent out within 3~5 days. For goods, that will be 5~10 working days after received your payment.

4. May I choose the payment way

Yes, For your convenients, you can choose which you’re using. We still can accept T/T,DP,L/C, West Union.

5. Do you have the after-sale services

Of course! Perfect after-sale services! We are professional and any issues will be solved promptly.