Litaba

  • Baetsi ba FORMIC ACID ba lakaletsa bakhethoa bohle tlhahlobo e bonolo ea ho kena kolecheng

    Phuptjane 2022 o ile a kenya tlhahlobo e mahlonoko haholo ea matsatsi a mararo a ho kena kolecheng ke toro le mofufutso oa lithoko le PENGFA khemikhale e u lebelletse ka phaposing ea tlhatlhobo khanya ka har'a k'hemik'hale ena ea PENGFA ho romella litakatso tse tšepahalang ka ho fetisisa bakeng sa bakhethoa Le ho beha moea oa ka o lefifi. Tsamaea ka ho Otloloha 'me u br...
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  • Baetsi ba FORMIC ACID ba tšoara kopano ea pele ea 2022 ea bohlokoa

    Sehlooho se sa feleng, Seboka se seholo le se tletseng Passion Points Happy, se tšoaretsoeng fekthering ea acid e formic, ho na le thabo, ho makala, ho phela ho feta!Ho tloha tsamaiso ea lintlha ka hare ho rona, PENGFA batho bao u kopanang le 'na, leka ho ba ba pele, mosebetsing oa rona ho ile ha hlaha leqhubu la lintlha, lintlha tse thabisang, mosebetsi o thabisang, ...
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  • Baetsi ba FORMIC ACID ba tšoara lithupelo tsa khoebo

    E le ho ntlafatsa bokhoni ba khoebo ba barekisi ba pele, ho tiisa boitšoaro ba basebetsi ba mebaraka, le ho hlaolela sehlopha se setle sa mebaraka se nang le mekhoa e metle ea profeshenale, moea oa tšebelisano 'moho le se phethahetseng, lefapha la papatso la feme ea pENGFA CHEMICAL FORMIC ACID le ile la tšoara Likhoebo...
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  • Baetsi ba FORMIC ACID ba tšoara lithupelo tsa Letsatsi la Bacha

    Ka la 4 Motšeanong, Lefapha la Papatso la Hebei Pengfa le ile la tšoara seminara ka mokete oa Letsatsi la Bacha la la 4 Motšeanong ho ikhopotsa Mokhatlo oa Motšeanong oa Bone le ho khothaletsa bacha ho ntšetsa pele moea oa la 4 Motšeanong le ho matlafatsa maikemisetso a bona.Ka 2022, re tla etsa matsapa a maholo ho arabela moea oa k...
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  • Calcium formate e na le karolo efe phepelong?

    (1) ho theola boleng ba PH ba pampitšana ea mala ho molemo ho kenya Pepsin, ho etsa khaello ea enzyme ea tšilo ea lijo le secretion ea hydrochloric acid ka mpeng ea likolobe, le ho ntlafatsa tšilo ea lijo.Emisa kholo le ho ikatisa ha E. Coli le tse ling...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID ba theha sebaka sa phomolo sa bakhanni

    Nakong ea ho qhoma, e le ho boloka ts'ebetso e tloaelehileng ea tlhahiso, PENGFA e ile ea matlafatsa libaka tsa sechaba le libaka tse ling tse hloekileng le tse hloekileng.Tsamaisong ea libaka tsa sechaba, matlafatsa boingoliso le taolo ea menyako ea limela le ho tsoa, ​​ho kenyeletsoa tlhahlobo ea mocheso oa basebetsi ...
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  • Baetsi ba FORMIC ACID

    Formic acid e boetse e bitsoa formic acid hobane e ile ea fumanoa ka ho tšeloa pele.Ke mofuta o bonolo oa carboxylic acid.FORMIC ACID e fumanwa madulong a ditshoswane, makgetheng le popane.FORMIC ACID e na le dihlopha tsa aldehyde mme e fokotsa.E sebelisoa joalo ka phokotso ea asiti ho masela ...
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12E latelang >>> Leqephe 1 / 2