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Bisibutiamine 99% Bisibutiamine Bisibutiamine 3286-46-2
Introduction:
Sulbutiamine (isobutyryl thiamine disulfide) is a lipophilic derivative of thiamine used for the treatment of asthenia and other related pathological conditions. Sulbutiamine is available over-the-cou nter in several countries as a component of nutritional supplements.
Function and Application:
It is widely used for pharma industrial
The Specification Of Bisibutiamine 3286-46-2
Item |
Specification |
Result |
Appearance |
White to off-white powder |
White powder |
Solubility |
Soluble in methanol and ethanol;Practically insoluble in water |
Conforms |
HPLC |
The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of standard preparation,as obtained in the assay |
Conforms |
Water |
≤1.0% |
0.49% |
Chloride |
≤0.02% |
Conforms |
Sulfate |
≤0.02% |
Conforms |
Heavy Metals |
≤10ppm |
Conforms |
Residue on ignition |
≤0.10% |
Conforms |
Residue Solvents |
Ethanol ≤0.5% Ethyl acetate ≤0.5% Methylene chloride ≤0.06% |
0.060% 0.041% 0.028% |
Dimethylaminopyridine |
≤200ppm |
2ppm |
Related substances |
VB1 ≤0.10% Disulfide thiamine ≤0.05% Total impurities(HPLC) ≤2.0% Purity(HPLC) ≥98.0% |
N/D N/D 1.1% 98.9% |
Assay(anhydride) |
98.0%~102.0% |
99.6% |
Conclusion: Conform With In House Standard |
The Introduction Of Our company:
Kono Chem Co.,Ltd., founded in 2014, is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.
Our company is located in Xi'an,Shaanxi Province,equipped with a number of engineers in Pharmaceutical,Nutrition,Bioengineering,commit-ted themselves to create products that meet customer requirments.
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