I ng'om zoo - Premier Sodium Pyrosulfite: Piny ma tiyo ku jam tic madwong pi lonyo mi tic
Kabedo madongo mi tic
I tic mi cam, sodium pyrosulfite ubedo piny ma pire tek. Etiyo calu piny ma gwoko kum man gwoko piny. Ni juku oxidation pa piny ma nwang i cam, ekonyo ni juku nyothre, loko rangi, man rweny pa bero pa cam. Ku lapor, i tic mi yiku kongo, egwoko kongo kud i oxidation, egwoko midu, nguce, man rangi pare pi kare malac. I nying yen ma muthwo calu apricots man raisins, egwoko dongo pa lum man egwoko leng migi. Ju ma yiku cam gikwo ikum sodium pyrosulfite mwa pi medo kwo pa piny migi man ni neno nia gi bedu maber.
Tic mi bongo nwango bero madit kud i Global - Premier Sodium Pyrosulfite. Jutiyo kudu i yore mi yubu bongo matung tung, calu ve lwoko man kwanyo chlorination. I bleaching, ekonyo ni kwanyu chlorine madwong kud i bongo ingey timo bleaching, ma jwigo ret pa bongo man miyo rangi bedo marom. Mi medo, ecopu tiyo kudu pi jwigo yellowing pa bongo pi kare malac. Ju ma yiku jam tedo gitiyo ku sodium pyrosulfite mwa mi medo ber pa piny migi, ma weko juwil bedo maber.
I tic mi yiku pii, sodium pyrosulfite timo tic ma pire tek. Jutiyo kudu pol kare calu piny ma jwigo chlorine. Ka pii juyike ku chlorine pi jwigo two, chlorine madong copo bedu rac ni kwo mi pii man tic mi yubu piny. Sodium pyrosulfite timo tic ku chlorine mi jwigo, man eloko ni chloride ions ma rac ungo. Kabedo mi yiku pii mi adhura man kabedo mi tic gikwo iwi piny mwa ni neno nia pii ma giwodho nyo gitiyo kudu i tic migi epe ku chlorine ma rac.
I tic mi yubu adila, sodium pyrosulfite mwa jutiyu kudu pi yubu adila. Ekonyo ni jwigo ions mi cuma i tanning solutions, ma copo medo ber pa del ma juyiko. Ni loko kabedo pa kemikol pa tanning bath, eketho tanning agents donjo maber i adila, ma kelo tanning maber man ma rii. Ju ma yiku adila copo yubu adila maber, calu adila mayom man ma nyap pi piny mabecu, ku kony pa sodium pyrosulfite mwa.
Lembe ma pire tek
| Nying piny | Sodium Pyrosulfite | |||||||||
| Formula pa kemikol | Na2S2O5 | |||||||||
| Pek pa molecule | 190.10 g/mol | |||||||||
| Lanyuth | Jam crystalline powder matar | |||||||||
| Pek | 1.48 g/cm3 | |||||||||
| CAS NO | 7681 - 57 - 4 | |||||||||
| HS Code | 28372000 | |||||||||
| EINECS NO | 231 - 673 - 0 | |||||||||
| Ketho | Jutiyo kudu pi gwoko cam, lwoko, yath ma neko two man yubu kemikol | |||||||||
Karatasi mi gwoko ber pa piny
| Nying piny | Sodium Pyrosulfite | ||||||
| JAMI | TEST VALUE(%) | ||||||
| Piny ma pire tek (Na2S2O5) | 97.2% | ||||||
| Fe %( Fe) | 0.0014% | ||||||
| Ma nyai ungo i pii | 0.01% | ||||||
| Arsenic(As) content | <0.0001 | ||||||
| pH | 4.63 | ||||||
I thum pa lembe
Global - Premier Sodium Pyrosulfite mwa juyike i ajeni maber, ma pii unyai ungo pi jwigo nyothre ikare mi kano man tero. Batch acel acel ukadhu kud i lembe ma tek mi neno ber pa piny, ikinde utiye nyang ikum leng pa piny, nyang ikum kadhiri pa sulfur dioxide, man nyang ikum tic. Kadi bed ni ibedo jayub cam i South America, jayub bongo i Asia, jayub pii i Europe, nyo jayub adila i Afrika, sodium pyrosulfite mwa ubedo piny maber man ma tiyo ku yore madwong ma imito. Emiyo tic maber akeca, ma ketho eromo man ekadho yeny pa tic peri.








