Hua
Whakatere whakaraeraetanga rapa MBT (M）)
Āhuatanga:
He iti te kakara, te reka kawa, te kore-paitini, te taumaha motuhake 1.42-1.52, te ira whakarewa tuatahi i runga ake i te 170 ℃, ngawari te whakarewa ki te ethyl acetate I roto i te wairewa waimeha o te ester, acetone, konutai waiwaro me te konutai warowaiha, he wairewa i roto i te waiwaro, e kore e rewa. i roto i te benzene, kare e rewa i te wai me te penehīni.Pūmau te rokiroki.
- Ingoa matū: 2-Mercaptobenzothiazole
- Tātai rāpoi: C 7 H 5 NS 2
- Taumaha rāpoi: 167.23
- Tau CAS : 149-30-4
- Hanganga ngota:
Whakatakotoranga
| Tūemi | Taurangi |
| Te ahua | He kowhai marama, he ma-ma ranei te paura, he kirikiri ranei |
| Ira Whakarewa Tuatahi（℃≥） | 170 |
| Ngaronga i te whakamaroketanga（≤） | 0.30% |
| pungarehu(≤) | 0.30% |
| Te toenga (150μm), (≤) | 0.3% |
| Pure(≥) | 97% |
Taupānga
1. Ka whakamahia te nuinga mo te hanga potae, ngongo o roto, te riipene, nga hu rapa, me etahi atu hua rapa ahumahi.
2. Ko tenei hua ko tetahi o nga aukati waikura whai hua mo te parahi, te parahi parahi ranei.Mena kei roto i nga taputapu parahi me te wai mata etahi katote parahi i roto i te punaha whakamatao, ka taea te taapiri i tenei hua ki te aukati i te waikura parahi.
3. Ko te 2-Mercaptobenzothiazole he takawaenga o te herbicide benzothiazole, me te kaiwhakatairanga rapa me te takawaenga.
4. whakamahia whānuitia i roto i ngā momo rapa.He tere te whakatairanga i runga i te rapa maori me te rapa waihanga i te nuinga o te waa ka whakapuru ki te whanariki.He maha nga wa e whakamahia ana me etahi atu punaha whakatere, penei i te dithiocarbamate me te tellurium dithiocarbamate, hei whakatere mo te rapa butyl;Ka whakamahia ki te taha o te tribasic lead succinate, ka taea te whakamahi mo te whakapiri polyethylene chlorosulfonated chlorosulfonated me te wai.Ko tenei hua he ngawari te marara me te kore e poke i roto i te rapa.Ko te kaiwhakatairanga M he takawaenga o nga kaiwhakatairanga MZ, DM, NS, DIBS, CA, DZ, NOBS, MDB, etc.
5. Mo te maimoatanga wai, ka whakamahia te tote konutai.He ngawari ki te waikura i roto i te wai, penei i te chlorine, chloramine me te chromate.Ina whakamahia te maota hei patu huakita, me tapiri tenei hua i te tuatahi, katahi ka taapirihia te huakita kia kore ai e waikura me te ngaro o tona paanga tukunga puhoi.Ka taea te hanga hei otinga kawakore me te whakamahi i te taha o etahi atu rongoa maimoatanga wai.Ko te nuinga o te 1-10mg/L te kukū papatipu e whakamahia ana.Ina kei raro iho te uara pH mo te 7, ko te horopeta iti ko te 2mg/L.
6. Ka whakamahia hei taapiri mo te whakakikorua konukura konukawata kanapa, he pai te paanga o te taumata, ka taea hoki te whakamahi hei whakamarama mo te whakakikorua hiriwa cyanide.
Te takai
25kg peeke raranga kirihou, peeke pepa-kirihou hiato, peeke pepa kraft peeke jumbo ranei.
Pikitia Hua
Rokiroki
Kia kati te ipu ki roto i te waahi hauhautanga, whai hau pai.Te max.I raro i nga tikanga noa, ko te wa rokiroki he 2 tau.
Tuhipoka: Ka taea te hanga i tenei hua ki te paura ultra-pai kia rite ki nga whakaritenga a nga kaihoko.
