Khoom:
Sodium bisulfate, tseem hu ua sodium hydrogen sulfate (NaHSO4), yog cov ntsev ntsev.
Nws yog cov khoom siv granular qhuav uas tuaj yeem raug xa tawm thiab khaws cia. Daim ntawv anhydrous yog hygroscopic.
Dawb monoclinic siv lead ua hmoov. Tus txheeb ze ntom ntom yog 1.49. Nws yooj yim heev rau yaj hauv dej thiab tsawg dua kom yaj hauv cawv. Nws yuav decompose thaum cua sov. Nws yooj yim rau oxidized los yog poob sulfur dioxide.
Specifications:
Yam khoom | STANDARD | |
Yam khoom | Siab ntshiab | Qib Industrial |
Assay | 95.0-98.0 | 93.0-98.0 |
Dej insoluble teeb meem | ≤ 0.03% | ≤0.1% |
Chloride (Cl) | ≤ 0.02% | ≤ 0.05% |
Arsenic (As) | ≤ 0.0003% | — |
Hlau (Fe) | ≤ 0.005% | ≤ 0.005% |
Heavy hlau (Pb) | ≤ 0.003% | ≤0.01% |
Sulfuric acid (H2SO4) | ≥38% | ≥38% |
Hom Lub Npe | FIZA | Purity | 93%-98% |
CAS Nr. | 7681-38-1 | Miolecular Nyhav | 120.06g / khw |
EINECS No. | 231-665-7 | Qhov tshwm sim | Dawb deliquescent particle |
Cov mis mos molecular | NaHSO₄ | Lwm Lub Npe | Acid Sodium Sulfate; BIF; Bisulfate ntawm Soda; Fanal; Monobasic Sodium Sulfate; |
Daim ntawv thov:
Sodium bisulphate kuj tseem siv los kho dej, piv txwv li los teeb tsa pH-tus nqi ntawm cov pas dej da dej.
Lwm daim ntawv thov rau sodium bisulphate yog nyob rau hauv dyeing nroj tsuag, textile kev lag luam tawv thiab hauv kev lag luam hlau. " pH Minus yog siv los txo cov pH mus rau qhov zoo tagnrho ntawm 7.2 txog 7.6 ppm.
Tso tseg qhov muag khaus, dej pos huab, thiab scaling tshwm sim los ntawm pH siab. Boosts chlorine lub peev xwm los tua kab mob thiab algae.
Siv los ua PH hloov kho tus neeg sawv cev los hloov vitriol, thiab siv los ua cov tshuaj ntxuav tes rau ceramic, marble thiab chav dej, lossis siv ua tus neeg saib xyuas ua ntej rau cov kua qaub ntxuav thiab plating txheej. Nws kuj yog siv rau hauv cov tshuaj bleaching, tawv, dyeing auxiliary.
Ntim:
25KG / hnab, 1000KG / hnab, raws li cov neeg siv khoom xav tau.