●Physical and chemical properties:
Molecular formula: C6H8N3SOC1
Chemical structural formula:
Molecular weight: 205.4
Appearance: powder of pale gray or milk yellow
Content: ≥ 95%
Water-insoluble substances: ≤ 0.05%
Melting point: 157-159℃(decomposition)
Solubleness: it is soluble in water, slightly soluble in methanol and ethanol.
Volatility: Solid has certain volatility.
① The LD50 is over 1000mg/kg while giving mice oral administration
② It has no irritation to skin.
③ Experiment of “3-genesis” is negative.
●Antiseptic and mould proofing effects:
This product can restrain and sterilize eight moulds, including
black mold,aspergillus flavus, aspergillus versicolor,penicillium
citrinum, paecilomium varioti bainier trichoderma viride,
chaetomium globasum and cladosporium herbarum; five bacteria, such
as E.coli, staphylococcus aureus, bacillus subtilis,bacillus
megaterium and pseudomonas fluorescence as well as two yeast fungi
which are distillery yeast and bakers’ yeast. Its MIC to various
micro-organisms is as follows: [review links]
PM is a kind of antiseptic-germicide of high-effect, environmental
protection, hypotoxicity and broad-spectrum. It has strong effects
of relieving itching and removing dandruff when added to shampoo.
Besides, it can be used in daily products, paint, seed treatment,
fruit trees, antiseptic of fruits, leather wares, industrial cool
recycling water, mastics, paper-making, medicine and pesticides.
1. Though the product is of hypotoxicity and high security, it
still requires avoidance of contact with mouth, eyes and skin.
While using it, protection measures should be prepared.
2. The product should be protected from light and stocked in shady
3. The product is packed in cardboard bucket with volume of 25kg.