Triclosan bactericide 3380-34-5
Analysis Item |
Standard |
Appearance, |
White Crystalline Powder |
Content, % |
97~103 |
Loss on drying, % |
≤0.1 |
Ash, % |
≤0.1 |
Heavy Metal, PPM |
≤20 |
Melting Point, ℃ |
56~58 |
4-Chlorophenol, PPM |
≤50 |
2,4-Dichlorophenol, PPM |
≤10 |
2,8-Dichlorodibenzofuran, PPM |
≤0.25 |
2,4,8-Trichlorodibenzofuran, PPM |
≤0.5 |
2,3,7,8-Tetrachlorodibenzo-p-dioxin, PPT |
≤1 |
2,3,7,8-Tetrachlorodibenzofuran, PPT |
≤1 |
1,3,7-Trichlorodibenzo-p-dioxin, PPM |
≤0.25 |
2,8-Dichlorodibenzo-p-dioxin, PPM |
≤0.5 |
2015 hot offer triclosan raw chemical/antibacterial/cas 3380-34-5
A:Introduction of triclosan
Chemical Name: |
2,4,4'-trichloro-2-'-hydroxy diphenyl ether, 5-Chloro-2-(2,4-dichlorophenoxy) phenol |
CAS No.: |
3380-34-5 |
Molecular Formula: |
C12H7 Cl3O2 |
Molecular Weight: |
289.5 |
Triclosan is a kind of high performance broad spectrum antiseptic which can kill or inhibit gram-positive and gram-negative bacterium, yeast and virus etc
B Physical data of triclosan
Property |
Specification |
Appearance |
White or off white crystalline powder |
Content |
Min. 99.0% |
Melting point |
57±1°C |
Loss on drying |
<0.1% |
Ash |
<0.1% |
Heavy metals(counted by Pb) |
<10ppm |
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