Sodium Metabisulfite | 7681-57-4
Kutsanangurwa kweChigadzirwa:
| Item | Chikafu Chinowedzera Sodium Metabisulfite |
| Color | Ichena Kana Yero |
| Condition | Crystallized Powder |
| Sodium Metabisulfite Yemukati (Yakaverengerwa seNazs0), w/% | ≥96.5 |
| Simbi(Fere),w/% | ≤0.003 |
| Kujeka | Pass Test Pass |
| Arsenic(As)/(Mg/Kg) | ≤1.0 |
| Heavy Metal(Pb)/(Mg/Kg) | ≤5.0 |
| Item | Sodium Metabisulfite Yekushandisa Maindasitiri | Enterprise Regular Value | |
| National Standard | |||
| Superior Giredhi | First-Grade Product | ||
| Main Content(SeNazs202),% | ≥96.5 | ≥95.0 | ≥97.0 |
| Iron Content(As Fe),% | ≤0.005 | ≤0.010 | ≤0.002 |
| Mvura Insoluble Matter Content,% | ≤0.05 | ≤0.05 | ≤0.02 |
| Arsenic(As) Content,% | ≤0.0001 | -- | ≤0.0001 |
Product Description:
Industrial sodium metabisulfite inoshandiswa mukudhinda nekudhaya, organic synthesis, kudhinda, kuswa kwematehwe, mishonga uye mamwe masekete.
Application:
1. Inoshandiswa sechromatographic reagent, inochengetedza uye inoderedza mumiririri mudhayi uye maindasitiri emishonga;
2. Inoshandiswa se bleaching agent, preservative, thinning agent, antioxidant, color protectant uye inochengetedza muindasitiri yezvokudya.
3. Indasitiri yemishonga yekugadzira chloroform, benzyl doro uye benzaldehyde. Rubber industry inoshandiswa se coagulant. Indasitiri yekudhinda uye yekudhaya inoshandiswa sedonje bleaching uye dechlorinating agent uye donje refining rinobatsira. Indasitiri yematehwe yekurapa yematehwe, inogona kuita kuti dehwe rive rakapfava, rizere, rakaoma, risina mvura, rinopeta, risingapfeki uye zvichingodaro. Inoshandiswa muindasitiri yemakemikari kugadzirwa kwehydroxyvanillin uye hydroxylamine hydrochloride. Indasitiri yemifananidzo semugadziri, nezvimwe.
4. Kurapa kwemvura: Sodium metabisulfite inhengo inoderedza, iyo inoshandiswa sekurapa kwekromium-ine tsvina yemvura mukugadzirisa tsvina.
Package:25 kgs / bhegi kana sezvaunokumbira.
Kuchengeta:Chengetedza panzvimbo ine mhepo, yakaoma.
ExecutiveStandard:International Standard.
