Sodium pyrithione_SPT 3811-73-2
Ibicuruzwa birambuye
| Izina ryibicuruzwa | Sodium Omadine |
| URUBANZA | 3811-73-2 |
| MF | C5H4NNOS |
| MW | 149.15 |
| Ubucucike | 1.22 g / ml |
| Ingingo yo gushonga | -25 ° C. |
| Ingingo yo guteka | 109 ° C. |
| Ironderero | 1.4825 |
| Gukemura | H2O: 0.1 M kuri 20 ° C, isobanutse, umuhondo ucye |
| Ifishi | Igisubizo |
| Ibara | ibara ryijimye cyane |
| Amazi meza | 54.7 g / 100 mL |
| Uburebure ntarengwa | (λmax) 334nm (H2O) (lit.) |
| Ibyiyumvo | Hygroscopique |
| Amapaki | 1 L / icupa, 25 L / ingoma, 200 L / ingoma |
| Umutungo | Irashobora gushonga muri alcool, ether, benzene na karubone disulfide, idashonga mumazi. |
Synonyme
SODIUM-2-PYRIDINETHIOL-1-OXIDE; SODIUM PYRIDINE-2-THIOLATE1-OXIDEHYDRATE; SODIUMPYRITHIONE; SODIUMOMADINE; PYRITHIONE SODIUM SALT; N-Hydroxy-2-pyridinethione umunyu wa sodium; N-HYDROXY PYRIDINETHIONE SODIUM SODIUM
Imikorere
1.
2. Ikoreshwa mu miti itandukanye igabanya ubukana hamwe na shampoo n'ibicuruzwa byita ku ruhu mu nganda zimiti n’imiti. Ntabwo irinda gusa ibicuruzwa kwangirika no kurwara, ahubwo binagabanya kwandura na dandruff, bifite akamaro kanini.
3. Irashobora gukoreshwa nka fungiside nziza kubiti byimbuto, ibishyimbo, ingano, imboga nibindi bihingwa, kandi ni nudukoko twangiza udukoko twangiza.
4.
Ibisobanuro
Sodium pyrithione, izwi kandi nka sodium pyrithione, sodium omedin, pyrithione, sodium α-mercaptopyridine-N-oxide, ni pyridine ikomoka kuri fungiside, ifite ibara ry'umuhondo kandi rifite ibara ryoroshye. 250 ℃, umunuko uranga gato. Byoroshye gushonga mumazi na Ethanol hamwe nandi mashanyarazi kama, solubile (mubice byinshi): amazi 53%, Ethanol 19%, polyethylene glycol 12%. Urwego rwiza rwa pH ni 7-10, naho igice kinini ni igisubizo cyamazi 2% hamwe na pH agaciro ka 8.0. Ntabwo bihindagurika kumurika, okiside hamwe nibintu bigabanya imbaraga. Ntigikora gato na surfactants nonionic, ishobora gushiramo ibyuma biremereye. Imirima nyamukuru ikoreshwa harimo: ibikomoka kumiti ya buri munsi, ibifata, gukora impapuro, imiti, imiti yica udukoko, ibikomoka ku mpu, ibicuruzwa byangiza, nibindi.
Sodium pyrithione (NPT) nuburyo bwiza bwo gushonga amazi arwanya inganda zirwanya mildew. Ifite ibiranga imikorere ihanitse, ibintu byinshi, uburozi buke no gutuza. Irashobora gukoreshwa mumazi yo gukata ibyuma, anti-rust fluid, irangi rya latex, ifata, Ibicuruzwa byuruhu, ibicuruzwa byimyenda, impapuro zometseho nizindi nzego. EEC na GB7916-87 ziteganya ko igice kinini cyemewe cya sodium pyrithione yo kwisiga ari 0.5%, ikoreshwa gusa mubicuruzwa byogejwe nyuma yo kubikoresha. Ikoreshwa rusange muri rusange ni 250 ~ 1000mg / kg. Ikoreshwa kandi mubyuma bikata amavuta yinganda nkuburinzi.
