EN
Ammonium persulfate（APS）
Piav qhia
Saib xyuas
Sib ntsuam yog ib qhov nhli ntawm rau hauv hais tsev (NH 4)2S 2O 8thiab cov xovxwm noog 228.201, li yooj hais tsev nyob rau hauv tsis muaj ua kev thiav thiab tsis muaj ua kev kawg. Sib ntsuam yog ib qhov nhli ntawm rau hauv hais tsev yeej xyoo thiab yooj hais tsev nyob rau hauv cov lus battery. Yog peb yooj hais tsev nyob rau hauv cov txoj caij pem, desizing agent ntawm cov lus fiber, thiab yog muaj ua kev nyob rau hauv cov agent txheej cov sib npaug thiab cov sib ntsuam material, cov agent txheej circuit lwm, thiab yooj hais tsev nyob rau hauv cov lus oil reservoir fracturing, flour thiab starch processing industry, lus oil, thiab yooj hais tsev nyob rau hauv cov lus photographic industry.
Cov ntaub ntawv thev naus laus zis
Khoom |
Ammonium persulfate |
Ammonium persulfate Content % |
≥98.5 |
Active Oxygen % |
≥6.87 |
As Cl % |
≤0.001 |
As Mn % |
≤0.00005 |
As Fe % |
≤0.0005 |
Heavy Metals % |
≤0.0005 |
Kev thiav % |
≤0.02 |
Moisture % |
≤0.1 |
PH |
3.0-5.0 |
Tawv Tshaj Txhais
Kev Sib Tso Kev Polymerization
Ammonium persulfate cuab yeej SO₄⁻· cov kab mob siv tes hauv kev lag luam rau kev ua siab ntau ntawm vinyl monomers. Nws yog qhov tseem ceeb tshaj plaws rau kev ua polymer rau emulsion thiab kev tsim tshuav polymer uas tuaj yeem nkag rau hauv dej. Qhov zoo ntawm nws yog kho kom phaj pa, lub tshav cog lus thiab kev raug zoo rau pH/temperature, tab sis cov neeg siv khoom tsuas yog tswj kom zoo (0.01%–1%) kom tsaug kev puas siab.
Oxidant
Qhov tseem ceeb tshaj plaws ntawm ammonium persulfate ((NH₄) ₂S₂O₈) raws li ib qho ua haujlwm yog qhov xwmfab ntawm nws - qhov zoo heev ntawm kev ua oxidizing, kev cuab yeej cov cev hlab thiab kev nyob qab.
Kev Txhim Kho Ntawv Ntxhiab
Polyvinyl alcohol tuaj yeem ncuav cov neeg puas thiab txhim kho dej rau qhov chaw ua haujlwm txhim kho ntawv ntxhiab.
Kev kho qhov ntawm hlau
Sodium persulfate tau los ua cov neeg ua haujlwm rau kev kho qhov ntawm hlau los ntawm nws tus kheej huv siab thiab zoo li ntawd rau ob peb hom kev puas tsuaj thiab lub hom kev kho tshwj xeeb. Nws muaj peev xwm siab (hla tawm 90% ntawm cov khoom sib cuag hluav taws xob thiab hloov pauv cov hlau nyom), zoo rau ntawm qhov chaw nyob (tsis txhob muaj kab mob tom qab khi thiab pab kev kho tshuaj microorganism) thiab ua haujlwm ntev (kev lag luam pab ua kom tiav qhov teeb meem ntawm kev hlawv mus rau ntawm hlau hlau)
Pob
25 kg/hnab.
