Note: The following data is got according to the literature and experiment, as reference only, not obligation
(一). Using of Chlorine Dioxide:
| Control Points |
Notice |
| Transport and Storage |
1. Should be stored and transported in a cool, dry place, avoid sunlight/heat, moisture.
2. Forbid set with acid or alkali substances together. |
| Choose Container |
1. Storage, activation, preparation of high concentration solution should be selected plastic, ceramics, glass or other non-metallic containers.
2. Under the recommended concentration of disinfectant, no corrosion to metal of containers, pipes, equipment. |
| Activation and Preparation |
1. Disinfectants should be prepared at the using place.
2. Some product need to be added activation before use. It is normal phenomenon after added activator emitting bubbles.
3. Make sure that added the activation to water, forbid reversing the order.
4. Unit package of solid product should be exhausted first. If not, should be sealed the open, avoid contact water or damp.
|
| Using of Phase |
1. Shall not be mixed with other disinfectants, avoid happening chemical reactions.
2. High concentration of chlorine dioxide liquid has strong bleaching ability, should avoid contacting clothing and skin.
3. Activated liquid or high concentration of liquid, if ingestion, should be drink much water and go to hospital immediately.
4. The chlorine dioxide liquid is non-toxic disinfectant, but don`t direct consumption because of the strong oxidation.
5. Keep away from the children. |
| Others |
The liquid, especially high concentration, it is normal phenomenon that appearing part crystals granule at the bottom of container, does not affect using results.
|
(二). The ClO2 Compares with other Disinfectants Table:
| Characters |
ClO2 |
Chlorhexidine |
Iodine |
Chlorine / Hypochlorite |
Phenol |
Aldehyde |
NaOH |
Alcohol |
Ammonium
Hydroxide |
| Resistance to Organic Matter |
Good |
Ordinary |
poor |
poor |
General |
good |
good |
General |
General |
| Activity in Hard-water |
Yes |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
No |
| Affect High Temperature |
Result is best in 26-60 ℃
|
No |
Activity decreased |
Activity decreased below 43 ℃
|
Activity increased |
Result is best in 26-60 ℃
|
No |
No |
No |
| PH Range |
No effect |
Alkaline |
Acidic |
Acidic |
Acidic |
No effect |
Alkaline |
No effect |
Alkaline |
| Anion Soap Compatibility |
No |
Yes |
Yes |
No |
Yes |
yes |
Yes |
No |
No |
| Activity of Residue |
No |
Yes |
Yes |
No |
Yes |
No |
Yes |
No |
No |
| Toxicity or Discomfort |
No |
No |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
| Damage to Surface |
No |
No |
No |
Yes |
No |
Yes |
Yes |
No |
No |
| Kill the Bacteria |
Most |
Part |
Most |
Most |
Most |
Yes |
Most |
Most |
Part |
| Kill the Spores |
Yes |
Part |
Part |
Part |
No |
Yes |
Yes |
No |
No |
| Kill the Viruses |
Yes |
No |
Part |
Part |
Part |
Yes |
Yes |
Part |
Part |
(三). Recommend: The most Appropriate Package of ClO2 Table:
| Type |
Target |
| Large packing powder (≥ 5kg / bag) |
Large-scale water treatment, veterinary drugs sub-package |
| Medium packing Powder (500g-1kg / bag) |
Medium-size water treatment, sterilization in hospitals, epidemic emergency prevention, bleaching process, aquaculture |
| Small package Powder (≤ 200 g / bag) |
Disinfection of food and beverage companies, emergency epidemic prevention, small and medium drinking water treatment |
| Two-component small package powder (≤ 160g /group) |
Small-scale drinking water treatment, conventional disinfection of food industry and retails. |
| Individually unit package tablets (1g / pill) |
Emergency vaccination, a small amount of wild drinking water treatment, disinfection of domestic resident. |
| Big package tablet (≥ 200 tablets / bag) |
water treatment, aquaculture, ground sterilization |
| Small packing of 2-6% solution (2.5kg / barrel) |
Regular disinfection of small food and beverage factory. |
| Large packing of 2-6% solution (25kg / barrel) |
Regular disinfection of medium-sized and big enterprises of food and beverage
|
| Small packing of 20% solution (2.5kg / barrel) |
Bleaching, small and medium water treatment. |
| Large packing of 20% solution (25kg / barrel) |
Large-scale water treatment, oxidative decomposition of harmful substances, bleaching agents sub-package. |
|
