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TRIZINDABA HOT
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Izidingo Zobuchwepheshe ze-S ...
2021-07-09
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Ishadi lokugeleza kwe-sodium formald ...
2021-07-09
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Isicelo nenqubo yenqubo ...
2021-07-09
- Isigaxa se-#rongalite senziwa kusetshenziswa i-#sodiummetabisulfite, #zincpowder, kanye ne-formaldehyde njengezinto zokusetshenziswa ukwenza ukusabela kwe-redox emanzini. 2021-03-31
- Ukubukeka kanye nezakhiwo: i-crystal powder emhlophe 2021-03-31
- Amanye AMACEBISO amancane we-#timemanagement : 2021-03-31
- i-calciumformate 2021-04-30
- Inqubo yokukhiqiza ye-#sodiumsulfite 2021-04-30
- Izinyathelo zokucisha umlilo we-#sodiumhydroxide 2021-04-30
- sodiumthiosulfate 2021-04-30
- Ngokuthuthuka okusheshayo kwamandla ahlanzekile 2021-04-30
- i-sodium formaldehyde sulfoxylate (rongalite) powder kanye nesigaxa kunezici ezilandelayo 2021-05-29
- imisebenzi yabasebenzi ehlelekile 2021-05-25
- Okwangaphambilini
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- Olandelayo
