Sodium pyrithione_SPT 3811-73-2
Fa'amatalaga Oloa
| Igoa o oloa | Sodium Omadine |
| CAS | 3811-73-2 |
| MF | C5H4NNaOS |
| MW | 149.15 |
| Malosi | 1.22 g/ml |
| Liu liusuavai | -25°C |
| Fa'apuna | 109°C |
| Fa'ailoga fa'afofo | 1.4825 |
| Solubility | H2O: 0.1 M ile 20 °C, manino, samasama vaivai |
| Fomu | Fofo |
| Lanu | enaena loloto tele |
| Suavai soluble | 54.7 g/100 mL |
| Ole umi ole galu | (λmax)334nm (H2O) (malamalama) |
| Ma'ale'ale | Hygroscopic |
| afifi | 1 L/fagu, 25 L/tapa, 200 L/tapa |
| Meatotino | E solu i le ava malosi, eter, benzene ma carbon disulfide, e le mafai ona solu i le vai. |
Synonyms
SODIUM-2-PYRIDINETHIOL-1-OXIDE; SODIUM PYRIDINE-2-THIOLATE1-OXIDEHYDRATE; SODIUMPYRITHIONE; SODIUMOMADINE; PYRITHIONE SODIUM MASAMI; N-Hydroxy-2-pyridinethione sodium masima; N-HYDROXY PYRIDINETHIONE SODIUM SALT
Galuega
1. E mafai ona faʻaaogaina i le uʻamea uʻamea uʻamea, vai anti-rust, latex vali, faʻapipiʻi, oloa paʻu, oloa ie, pepa ufiufi ma isi fanua.
2. E faʻaaogaina i vailaʻau faʻamaʻi eseese ma le shampoo ma le tausiga o le paʻu i le falemaʻi ma vailaʻau. E le gata ina puipuia ai le oloa mai le pala ma le pala, ae faʻamalieina foi mageso ma dandruff, lea e matua aoga.
3. E mafai ona faʻaaogaina e avea o se fungicide aoga mo fualaau aina, pinati, saito, fualaau faisua ma isi fualaʻau, ma o se faʻamaʻi sili ona lelei mo anufe silika.
4. E mafai ona saunia ni fa'ama'i fa'ama'i, vaila'au fafagu ma vaila'au fa'ama'i fa'ama'i fa'ama'i fa'ama'i lautele.
Fa'amatalaga
Sodium pyrithione, lea e taʻua foi o le sodium pyrithione, sodium omedin, pyrithione, sodium α-mercaptopyridine-N-oxide, o se pyridine derivative fungicide, faatasi ai ma se lanu samasama ma le malamalama-lanu manino foliga. 250℃, sina manogi manogi. Fa'afaigofie ona solu i le vai ma le ethanol ma isi solu fa'aletino, solubility (i vaega fa'atele): vai 53%, ethanol 19%, polyethylene glycol 12%. Ole maualuga ole pH ole 7-10, ma o le vaega tele ole 2% vaifofo vai ma le pH tau ole 8.0. E le mautu i le malamalama, oxidizing agents ma malosi fa'aitiitia. E fai si fa'aleaogaina e ninionic surfactants, lea e mafai ona chelate i metala mamafa. O fanua fa'aoga autu e aofia ai: oloa vaila'au i aso ta'itasi, fa'apipi'i, fai pepa, vaila'au, vaila'au, mea pa'u, mea fa'ama'i, ma isi.
Sodium pyrithione (NPT) o le vai-soluble alamanuia anti-mildew fa'asao. O lo'o i ai uiga o le maualuga maualuga, lautele alaleo, maualalo oona ma mautu. E mafai ona faʻaaogaina i le uʻamea tipi vai, vai anti-rust, vali latex, faʻapipiʻi, paʻu oloa, oloa ie, pepa faʻapipiʻi ma isi fanua. EEC ma GB7916-87 o loʻo faʻamaonia ai le maualuga o le vaega faʻatagaina o le sodium pyrithione i mea teuteu e 0.5%, lea e faʻaaogaina i oloa e fufulu ese pe a uma ona faʻaaogaina. Ole fa'aoga masani ole 250 ~ 1000mg/kg. Faʻaaogaina foi i totonu o fale gaosi oloa uʻamea tipi suauʻu e fai ma faʻasao.
