Ci Dej qab zib thiab Bicarbonate
Tus lej lej: 144-55-8
Einecs: 205-633-8
Tshuaj mis: Nahco3
Packing: 25kg \/ hnab
Molecular hnyav: 84.01
Ci Dej qab zib thiab Bicarbonate
Kev qhia tshwj xeeb
Raws li cov kws tshaj lij kev lag luam sodium bicarbonate cov chaw tsim tshuaj paus rau kev tsim khoom, nrog cov khoom lag luam muaj zog ntau dua lossis sib npaug ntawm cov tshuaj lom neeg ruaj khov, thiab cov yam ntxwv ib puag ncig. Muaj cov qib sodium bicarbonate (Nahco3) yog cov khoom dawb crystalline xws li kev tiv thaiv kev lag luam, ib puag ncig kev tiv thaiv, metallurgy, thiab lwm yam.
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Sodium bicarbonate
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||
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Cov khoom
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Kev qhia tshwj xeeb
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Qho kawg
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Cov ntsiab lus tseem ceeb (Nahco3)%
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99.0-100.5
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100.26
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Arsenic (raws li)%
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0. 0001max
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0.00007
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Hnyav Hlau (PB)%
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0. 0005max
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0.00026
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PH nqi
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8.6mm
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8.35
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Lub cev yuag qhuav phaus%
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0. 20max
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0.03
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Cl%
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0. 4max
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0.19
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Dawb
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85min
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87.65
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Daim ntawv thov
Muaj cov qib kev lag luam sodium bicarbonate muaj ntau daim ntawv thov muaj nuj nqis hauv kev tsim cov tshuaj lom neeg. Nws tuaj yeem raug siv los ua tus neeg sawv cev ua kom zoo thiab cov neeg sawv cev rau ntau yam, ua ib qho chaw sawv cev hauv cov yas thiab kev lag luam roj hmab. Nyob rau hauv cov nqe lus ntawm ib puag ncig kev kho mob, nws tuaj yeem zoo nruab nrab acidic pov pa roj (xws li ₂, hcr), kho tus lej pH ntawm dej khib nyiab, thiab daus siv cov hlau hnyav. Nyob rau tib lub sijhawm, nws yog siv los ua qhov zoo desulfurizer nyob rau hauv flue roj desulfurization cov txheej txheem. Hauv kev lag luam metallurgical, sodium bicarbonate yog cov khoom tseem ceeb rau cov khoom siv kho kom zoo nkauj, uas tuaj yeem siv los ua cov yas ua kom muaj kev lag luam hlau hauv kev lag luam pov. Ib qho ntxiv, hauv kev tua hluav taws, raws li lub ntsiab tivthaiv ntawm cov hmoov av qhuav extinguishing chav kawm abc hluav taws, nws ua rau pom kev ua haujlwm tua hluav taws tau zoo.
Ua tsaug rau koj cov kev mus ntsib thiab tos txais koj cov lus nug zoo!
Cim npe nrov: Ci Dej qab zib thiab Bicarbonate, Tuam Tshoj ci dej qab zib thiab bicarbonate chaw tsim tshuaj paus, cov chaw muag khoom, Hoobkas
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