ZPT - biocide
Appearance : Off-White powder
Content : 97% (powder), 48% (liquid)
ZPT - biocide
CAS No. : 13463-41-7
Molecular Formula : C10H8N2O2S2Zn
Molecular Weight : 317.7
Specification
Appearance : Off-White powder
Content : 97% (powder), 48% (liquid)
Loss on drying : 0.5%max.
Stability : Content unchanged for two years avoiding light
Solubility :
Water : 8ppm.
Ethanol : 0.01%
Isopropanol : 0.008%
Propylene glycol : 0.02%
Chloroform : 0.3%
Reference dosage : 0. 5-1.0%
Usage : Cosmetic, shampoo, skins medicine, adhesive, Coating, painting and so on
Microbiology | MIC(mg/kg) | |
Fungi | Alternaria alternata | 7.5 |
Aspergillus niger | 2 | |
Aureobasidium pullulans | 15 | |
Chaetomium globosum | 20 | |
Penicillium brevicaule | 50 | |
Cladosporium cladosporioides | 5 | |
Sclerophoma pityophila | 5 | |
Trichoderma viride | 50 | |
Bacteria | Escherichia coli | 8 |
Pseudomonas aeruginosa | 400 | |
Salmonella typhimurium | 64 | |
Staphylococcus aureus | 400 | |
Streptococcus faecalis | 16 | |
Algae | Trentopholia odorata | 0.06 |
Chlorococcum tetrasporum | 8 | |
Scytonema hofmaannii | 0.5 | |
