It is white crystalloid powder or snouflake or grain. It is stable in air. It is easy to dissdve water(53.0/g/100ml,25°C), ethanol(1.4g/100ml),1g sodium benzoate tanlamouts 0.847g benzoic acid.
Function
1. It is good antiseptic. It can be used in many kinds of food, for example, sauce, pickles, jam, emnlsificated bean curd, fruit juice, carbonated drinks, all kinds of cans etc.,The effect is fine.
2. It is used in all kinds of physic atisepsis of medical industry.
3. Commodity industry:It is used in atisepsis of toothpaste, inkpad, paste, adhesive and soon.
4. The auto antifreeze, steel anticorrosive and organically synthetic stuff etc
|
Item |
Specification |
Result |
|
Assay |
NLT 99.0% |
99.98% |
|
Loss on drying |
NMT 1.5% |
0.94% |
|
The Acid & Alkalinity |
NMT 0.2ML |
<0.2ml (on the priciple of 0.1mol/l NaOH) |
|
Appearance |
Free flowing white powder |
Conforms |
|
Clarity of solution |
Clear and colorless |
Conforms |
|
Chlorides |
NMT 0.02% |
<0.02% |
|
Total Chlorides |
NMT 0.03% |
<0.03% |
|
Heavy metals |
NMT 0.001% |
<0.001% |
|
Arsenic |
NMT 3ppm |
<3ppm |
|
Mercury |
NMT 1ppm |
<1ppm |