Shanghai Upbio Tech Co.,Ltd（expird）
Free supplier Enterprise Certification
- Free
supplier - 12th
years
Free supplier Enterprise Certification
Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.103-16-2
99%(1-1000)Kilogram
1,In No Less five years exporting experience.
2.Lower Price with higher quality
3,Free sample
4,We are sincerely responsible for the "product quality" and "After Service"
Onchem specialized in APIs, chemical intermediates, herbal extract ， pharmaceutical raw materials and health food supplement
Company Introduction:
Onchem (China) Co.,Ltd is a comprehensive manufacturer and an international distribution
of chemicals throughout the world. Specialized in APIs, chemical intermediates, herbal extract and pharmaceutical raw materials.
Product Detailed
Specification of Monobenzone
|
Items |
Specification |
Results |
|
Appearance |
Off-white powder |
Conforms |
|
Assay |
98.0%Min |
99.5% |
|
Residue on ignition |
≤0.5% |
Conforms |
|
Loss on drying |
≤0.5% |
Conforms |
|
Melting point |
84～88℃ |
86～87℃ |
|
Clarity of alcohol solution |
Transparency, colorless, none suspended matters |
Conforms |
|
Arsenic |
≤2ppm |
Conforms |
|
Heavy metal |
≤10ppm |
Conforms |
|
Pathogen |
Bacteria：≤300cfu/g Fungus：≤100cfu/g |
<20 <20 |
|
Conclusion |
The result conform with standard |
|
|
Package: 25kgs/fabric drums with double PE bags /1kg foil bags *25pcs. Storage: stored in room temperature and dry place, keep away from strong light and heat. Shelf time: 2 years |
||
Factory Picture:
Welcome to our Onchem (China) Co.,Ltd, and welcome to inquiry me about all our products, we will provide the competitive price for u. We are sincerely responsible for the "product quality" and "After Service"