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Place of Origin : China
Brand Name : Sinoah
Certification : ISO, COA, MSDS
Model Number : Sinoah VB5-6
Required Agent Type : everyone
MOQ : 1ton
Price : negotiable
Packaging Details : 25 kgs/bag Or according to the requirements of customers
Delivery Time : within one week after receiving your advance payment
Payment Terms : TT or LC, Westunion,Paypal
Supply Ability : 10ton/month
D-Panthenol
Good quality of D-Panthenol USP grade
|
Items of analysis |
Specification |
Results |
|
Appearance |
Colorless,viscous and clear liquid |
Conform |
|
Identification |
Positive reaction |
Conform |
|
Assay(on dried basis) |
98.0%-102.0% |
99.85% |
|
Water |
≤1.0% |
0.30% |
|
Specific optical rotation |
+29.0°+31.5° |
31.28° |
|
Limit of aminopropanol |
≤1.0% |
0.73% |
|
Residue on ignition |
≤0.1% |
0.02% |
|
Refractive Index(20) |
1.4951.502 |
1.4981 |
|
Heavy metals |
≤20ppm |
Conform |
|
Organic volatile impurities |
Meets the requirements |
Conform |
|
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Good quality Vitamin B5 D-Panthenol vitamin low price from China Images |