HANGZHOU CLAKE BIOTECH CO.,LTD
Premium Supplier Enterprise Certification
- Premium
Supplier - 5th
years
Premium Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: 86-571-87750367
Mobile: 86-18268089214
Tel: 86-571-87750367
Fax:
URL: http://www.clakebiotech.com
Province/state: zhejiang
City: hangzhou
Street: RUIBO INTERNATIONAL ,HANGZHOU ,CHINA
MaxCard:
1. ISO AVALIABLE ;
2. IN STOCK
3. FAST REPLY
QUALIFED ; EFFICIENCY; RESPONSIBLE
|
ITEMS |
SPECIFICATION |
RESULTS |
|
Appearance |
White to pale yellowish white crystals or crystalline powder |
White crystalline powder |
|
Identification |
Positive |
Pass |
|
Clarity and color of solution |
Colorless or slightly yellow clear solution |
Pass |
|
Chloride |
≤0.018% |
＜0.018% |
|
Sulfate |
≤0.017% |
＜0.017% |
|
Heavy metals |
≤20 ppm |
＜20ppm |
|
Thiamine |
≤0.10% |
＜0.1% |
|
Loss on drying |
≤1.0% |
0.76% |
|
Residues on ignition |
≤0.10% |
0.01% |
|
Assay |
≥98.0% |
99.9% |
|
Conclusion: Conform to the in-house standard. |
||