Sparrow Chemical Co.,Ltd
Free supplier Enterprise Certification
- Free
supplier - 7th
years
Free supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: 86-531-67865410
Tel: +86 531 67865410
Mobile: +8618615266189
Tel: 86-531-67865410
Fax: 86-531-67865410
Province/state: SHANDONG
City: JINAN CITY
Street: Jinan City,Shandong Province,China
MaxCard:
Mr.JACKCAS NO.59277-89-3
S(2-9)Metric Ton
acycloguanosine on hot selling,Pharmaceutical grade 59277-89-3 Good Supplier In China
Advantages
We have more than ten years experience on API,steroids ,pharmaceutical intermediates, 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 have the 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.
acycloguanosine on hot selling,Pharmaceutical grade 59277-89-3 Good Supplier In China
white to crystialline powder, used as pharma raw material
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Analysis Items |
Standard |
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Characters |
A white crystalline powder |
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Identification
infrared absorption
liquid chromatogram |
the infrared absorption spectrum of a potassium bromide dispersion of it exhibits maxima only at the same wavelengths as that of a similar preparation of USP Acyclovir RS |
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the retention time of the major peak in the chromatogram of the assay preparation corresponds to that of the standard preparation as obtained under assay and limit for guanine |
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Organic volatile impurities |
Meets the requirements |
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Ordinary impurities |
examine by thin-lager chromatography ≤1% |
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Limit for guanine |
≤0.7% |
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Loss on drying |
≤6.0% |
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Assay |
98.0% ~ 101.0% |
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Residual Solvent |
Toluene Methanol Ethanol Acetic Anhydride Dimethyl Sulfoxide |
≤890ppm ≤3000ppm ≤5000ppm ≤5000ppm ≤5000ppm |
1. Why Choose Sparrow Chemical Co., Ltd:
We cas ensure the goods’quality is high and stable! At the same time, we will be supportting 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.