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.23964-58-1
s(1-9)Metric Ton
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.Lowest price in China: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.
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.
5.Delivery and Clearancewe 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.
|
性状 Description |
应为白色或类白色结晶状粉末 A white or almost white crystalline power |
白色结晶状粉末 A white,crystalline power |
|
Solubility |
Freely soluble in water and in ethanol (96%) |
符合规定 Complies |
|
鉴别 Identification |
A.the solution shows an absorption maximum at 272nm. The specific absorbance at the maximum is 290 to 320 |
符合规定 Complies |
|
B: By IR, To match with working standard |
符合规定 Complies |
|
|
C. the principal spot in the chromatogram obtained with the test solution is similar in position and size to the principal spot in the chromatogram obtained with the reference solution. |
符合规定 Complies |
|
|
D. It gives reaction of chlorides. |
符合规定 Complies |
|
|
PH |
4.2～5.2 |
4.96 |
|
澄清度 Appearance of solution |
溶液应澄清,颜色不超过BY6 对照液 Solution S is clear and not more intensely coloured than reference solution BY6 |
符合规定 Complies |
|
有关物质 Related Substances |
Impurity A ≤0.2% Any other impurity ≤0.10% Total of other impurities ≤0.5% |
Not detected 0.041% 0.09% |
|
重金属 Heavy metals |
≤5ppm |
＜5ppm |
|
干燥失重 Loss on drying |
＜0.5% |
0.14% |
|
硫酸灰分 Sulfated ash |
≤0.1% |
0.03% |
|
红外 |
红外图谱应与对照图谱一致 The infrared spectrum should be corresponding to Reference Spectrum. |
红外图谱应与EP对照品图谱一致 The infrared spectrum consistent with the EP map. |
|
167～172℃ |
168.5～170.0℃ |
|
|
有机残留 residue solvents |
乙醇Ethanol≤0.5% |
Not detected |
|
丙酮Acetone≤0.5% |
Not detected |
|
|
二甲基亚砜≤ 0.5% |
0.09% |
|
|
二氯甲烷 Dichloromethane≤0.06% |
Not detected |
|
|
甲醇≤0.3% |
0.02% |
|
|
乙酸乙酯≤0.5% |
Not detected |
|
|
含量 Assay |
On anhydrous basis.以干品计.98.5～101.0% |
100.53% |
