Hebei Mujin Biotechnology Co.,Ltd
Assessed Supplier Enterprise Certification
- Assessed
Supplier - 6th
years
Assessed Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86 13288715308
Mobile: 13288715308
Tel: +86 13288715308
Fax:
Province/state: Hebei
City: shijiazhuang
Street: room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China
MaxCard:
Ms.betty Ms.mayCAS NO.3380-34-5
99(25-1000)Kilogram99(1000-20000)Kilogram90(25-1000)Kilogram
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price.
We also have several cooperate factory in China,if u have need,contact for more information.
Best service with all sincerely.
Company info:
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
|
Items |
Specifications |
Results |
|
Appearance |
White crystalline powder |
Consistent |
|
Identification |
A.IR spectrum consistent with that obtained with Triclosan RS. |
Conforms |
|
B.The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation,as obtained in the Assay |
||
|
Water |
≤0.1% |
0.07% |
|
Residue on ignition |
≤0.1% |
0.016% |
|
Heavy metal |
≤20ppm |
<20ppm |
|
Melting point |
56-58°C |
56.0-57.6°C |
|
Related substances |
2,5-Dichloro-nitrobenzene:≤0.1% |
0.02% |
|
2,4,4,-Trichloro-2,-nitrodiphenyl ether:≤0.1% |
0.03% |
|
|
2,4,4,-Trichloro-2,-aminodiphenyl ether:≤0.1% |
0.02% |
|
|
Any other individual impurity:≤0.1% |
0.05% |
|
|
Total impurities:≤0.5% |
0.10% |
|
|
Assay |
97.0~103.0%(on anhydrous basis) |
99.89% |
|
Monochlorophenols |
≤50ppm |
<50ppm |
|
2,4-Dichlorophenol |
≤10ppm |
<10ppm |
|
1,3,7-Trichlorodibenzo-p-Dioxin |
≤0.25ppm |
0.10ppm |
|
2,8-Dichlorodibenzo-p-Dioxin |
≤0.5ppm |
0.06ppm |
|
2,8-Dichlorodibenzofuran |
≤0.25ppm |
0.09ppm |
|
2,4,8-Trichlorodibenzofuran |
≤0.5ppm |
0.15ppm |
|
2,3,7,8-Tetrachloro dibenzo-p-Dioxin |
≤1ppm |
<1ppm |
|
2,3,7,8-Tetrachloro dibenzofuran |
≤1ppm |
<1ppm |
|
Conclusion |
The test results conforms with USP30.. |
|