BUTYLNAPHTHALENESULFONIC ACID SODIUM SALT CAS25638-17-9

CAS:25638-17-9

MF:C14H15NaO2S

MW:270.32

EINECS:247-150-5

Synonym:Butylnaphtalenesulfonic Acid Sodium Letsoai;sodium 2-butyl-1-naphthalenesulfonate;butyl naphthalene-1-sulfonate, sodium;Alkylnaphthalenesulfonic Acid Sodium Letsoai Sodium;Penetrant BX( Nekal BX);Sodium Alkyl Naphthalene Sulfonat;Petro AG Phofo e Khethehileng;Sodium 4-butylnaphthalene-1-sulfonate;butylnaphtalenesulfonicacidsodium letsoai;butyl-naphthalenesulfonicacisodium letsoai;Naphthalenesulfonicacid,butyl-,sodium letsoai;25638-17-9 Sodium 2-butyl-1-naphthalenesulfonate;Penetrant BX;Nekal BX

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Lintlha tsa Sehlahisoa

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Butylnaphtalenesulfonic Acid Sodium Letsoai ke Eng?

Lebitso la saense la phofo BX ke sodium butylenaphthalene sulfonate, 'me mokhoa oa sebopeho o fapane haholo.Ho na le sodium n-butyl naphthalene sulfonate ka bobeli le sodium isobutyl naphthalene sulfonate.Ho na le mekhoa e 'meli ea tlhahiso ea indasteri ea ho hula phofo BX: ① naphthalene e sulfonated ka sulfuric acid ea boima bo lekanang ho hlahisa α- Naphthalenesulfonic acid e lokisoa ka ho eketsa concentrated sulfuric acid le n-butanol ka nako e ts'oanang tlas'a ts'usumetso e matla, ebe e arola. , ho nyenyefatsa le ho fetoha mouoane.② Naphthalene e kopantsoe le n-butanol, concentrated sulfuric acid e kenyelelitsoe, ha e nke lehlakore ebile e omisitsoe ho etsa sehlahisoa se felileng.Sehlahisoa sena ke phofo e tšoeu le e bobebe e mosehla, e qhibilihang habonolo metsing.E tsitsitse metsing a thata, letsoai, asiti le tharollo e fokolang ea alkali, le li-white precipitates ka concentrated caustic soda.e ka qhibiliha hape ka mor'a ho hlapolloa ka metsi.Sehlahisoa ke anionic, se nang le metsi a sa feteng 2%, tšepe e sa feteng 0.01%, le pH ea boleng ba 1% ea tharollo ea metsi 7 ~ 8.5.Ntle le matla a ho kenella ka matla, e boetse e na le thepa ea emulsification, diffusion le foaming, bokhoni bo bobe ba ho hloekisa le ho emisoa ha lerōle ho fokolang.Sehlahisoa sena se ka sebelisoa haholo e le se kenellang lits'ebetsong tsa ho hloeka, ho soeufatsa le ho daea.E ka sebelisoa hape e le cosolvent ea dae, dae ea acid e daeang boea bo thusang, dae ea dae e daeang e thusang, dae e kopantsoeng ea lesela la nylon e thusang, dae ea dae ea polyester / k'hothone e kopantsoeng le masela a thusang.

Tlhaloso

Ponahalo	Phofo e tšoeu
Litaba tse sebetsang hantle(%)	≥60
Permeability(%)	100±2
PH litaba	6-8
Metsi(%)	≤5.0%
Bokhabane	≤5.0

Kopo

1. E sebelisoa e le sesebelisoa sa ho kolobisa indastering ea masela, ea khatiso le ea ho daea, ea letlalo le ea pampiri.
2. E ka sebelisoa e le sesepa, thuso ea ho daea, dispersant, moemeli oa ho kolobisa, sebolaea-likokoanyana, herbicide le emulsifier indastering ea rabara ea maiketsetso.
3. E le sesebelisoa se kenang le ho kolobisa, se ka sebelisoa lits'ebetsong tse fapaneng indastering ea khatiso ea masela le ho daea.
4. E ka sebelisoa e le moemeli oa ho kolobisa liindasteri tsa ho etsa pampiri le mebala ea letša.Ho eketsa tharollo ea 10% ea BX ho pigment ea tlhaho ho molemo ho feto-fetoha ha peista ea mebala.E sebelisoa e le emulsifier ha ho etsoa rabara slurry.