-
We detected your language preference as English. Would you like to switch to the English version for a better experience?
Switch to English
Stay here
??? ????????: ?? ?? ?? ?? ???
I. ?? ?? ??
1. ?? ??:
- ?? ??? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ??? ?? ?? ???(RMB) 200??; ?? ??: ?? ?; ?? ?? ??: 3?.
2. ?? ??:
- ?? ?? ?? ????: ?? ??? ????????, ?? ?? ?? 13%, ???(RMB) 230??; ?? ?? ?? 10%, ???(RMB) 230??.
- ??? ?? ???? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 850??.
- ?? ?? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 400??.
- ?? ?? ??? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 380??.
- ?? ?? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 480??; ?? ?? ?? 13%, ???(RMB) 480??.
- ?? ??? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 360??.
- ?? ??? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 380??.
3. ?? ??:
- ?? ?? ??? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 600??; ?? ??? ????????, ?? ?? ?? 70%, ???(RMB) 7,000??; ?? ??? ????????, ?? ?? ?? 50%, ???(RMB) 6,000??.
- ?? ???? ??? ????: ?? ??? ????????, ?? ?? ?? 30%, ???(RMB) 5,400??.
- ??? ???? ???? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 550??.
4. ?? ??:
- ??? ?? ?? ?? ????: ?? ??? ????????, ?? ?? ?? 10%, ???(RMB) 650??.
5. ?? ??:
- ??? ???? ?? ????: ?? ??? ????????, ?? ?? ?? 60%, ???(RMB) 6,800??; ?? ??? ????????, ?? ?? ?? 70%, ???(RMB) 7,000??.
II. ?? ?? ? ??
1. ?? ?? ??:
- ??? ??: ??? ????????? ?? ?? ??? ??????? ??? ????, ? ? ?? ???? ?? ??? ????? ?? ??? ??? ???.
- ?? ??: ?? ?? ??? ??? ???????? ?? ??? ? ??? ??? ??. ?? ??, ?? ??? ??? ?? ??? ?? ??? ?? ?? ?? ?? ??? ??? ? ???, ?? ?? ????? ?? ??? ?? ?? ?? ?? ?? ??? ??? ? ??.
- ?? ?? ? ??: ??? ? ?? ?? ? ?? ??? ?? ?? ??? ?? ??? ??? ????, ?? ?? ???? ??? ???.
2. ??? ?? ??:
- ?? ? ?? ??? ?? ??. ????? ?? ?? ??? ??? ???? ?? ???? ??? ?? ????. ?? ??, ?? ??? ?? ??? ???????? ??? ?? ???? ????? ??.
- ??? ?? ??? ???????? ?? ?? ? ??? ?? ??? ??? ?? ??? ??? ?? ???? ??? ??.
3. ?? ?? ? ??:
- ?? ??? ????????? ?? ?? ??? ????? 10%~13% ????, ?? ? ?? ??? ?? ??? ????. ??? ??? ???? ??? ??? ???? ??? ????.
- ?? ??? ????????? ?? ???? ?? ?? ??? ????, ?? ?? ??? ????? ??? ???? ????.
III. ?? ??
1. ?? ??:
- ????? ??? ???????? ??? ??? ?? ??, ?? ?? ? ?? ?? ?? ?? ???? ???? ???? ? ??? ????.
- ??? ??? ?? ??? ?? ??? ??? ???? ???, ?? ?? ?? ?? ??? ?? ? ??.
2. ?·?? ??:
- ??? ?? ??? ?? ???? ???? ?? ??? ??? ??? ??? ???? ???. ?? ?? ??? ??? ?????, ???? ?? ??? ??? ????.
- ?? ??? ?? ??? ?? ??? ? ???. ????? ?? ??? ? ?? ?? ??? ??? ?? ?? ?? ? ??? ??? ?? ?? ?? ? ?? ??? ????? ??? ???.
- ?? ??? ?? ???? ??? ????. ?? ???? ???? ?? ??? ??? ?? ??? ?? ?? ???? ??·??? ?? ???. ???, ????(SMEs)? ??? ?? ???? ??? ???? ??? ??? ??.
Aq solution as bleach, disinfectant; chlorination of swimming pools; sanitation of drinking water.
Sodium hypochlorite, NaOCl, is an air-unstable,pale green crystalline solid that is soluble in cold water, decomposes in hot water, and has a sweet aroma. It generally is available in one of two strengths. The household liquid bleach contains about 5.25 wt% NaCIO. The commercial product(sometimes called 15% bleach) contains 150g/L available chlorine. This is equivalent to about 13 wt% sodium hypochlorite. Sodium hypochlorite is used as a bleaching agent for paper pulp and textiles, as an oxidizing reagent, as a disinfectant, as a chemical intermediate,and in medicines.The hypochlorite ion (OCI-) is similar to wet chlorine gas in its effects on materials. Not many metals exhibit good resistance even at low temperatures and concentrations. Because hypochlorite solutions are unstable at neutral and lower pHs,they normally contain excess alkali,which modifies the aggressiveness somewhat.
? ?? ??? ?? ??? ???? ????. Sodium hypochlorite? ????? Sodium hypochlorite? SDS ??? ??? ???.
Guidechem?? Sodium hypochlorite???? ? Sodium hypochlorite???? ?? ????, Sodium hypochlorite ??? ?? 328?? ??? ? ?? ??? ??????? ?? ??? ?????.
Guidechem assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided on an “as is” basis with no guarantees of completeness, accuracy, usefulness, fitness for purpose or timeliness.
KR
