JINGSHEN Lub Teeb Soda tshauv Sodium Carbonate
Khoom Taw Qhia
Sodium carbonate yog cov hmoov dawb, tsw ntxhiab los yog cov khoom ntawm chav tsev kub nrog qhov ntom ntawm 2.54g / cm3 thiab melting point ntawm 856ºC.Soluble nyob rau hauv dej, tab sis kuj soluble nyob rau hauv glycerin, 20 ℃ ib 100 grams dej yuav yaj 20 grams ntawm sodium carbonate, 35.4 ℃ lub siab tshaj plaws solubility, 100 grams dej yuav yaj 49.7 grams ntawm sodium carbonate, me ntsis soluble nyob rau hauv anhydrous ethanol, nyuaj kom yaj nyob rau hauv propanol, 1% aqueous tov PH yog 11.5, nyob rau hauv aqueous tov los yog molten lub xeev yuav ua tau hluav taws xob, thiab cov tshuaj muaj ib tug siab ntawm acuity thiab du.Sodium carbonate muaj dej nqus, nthuav dav rau huab cua maj mam nqus 1mol / L ntawm dej (kwv yees = 15%).Cov hydrates yog Na2CO3·H2O, Na2CO3·7H2O thiab Na2CO3·10H2O.
Khoom Paub meej
| Kev faib tawm | Sulfate |
| Hom | sodium carbonate |
| CAS Nr. | 497-19-8 : kuv |
| Lwm Lub Npe | Soda Ash |
| MF | Na2CO3 |
| EINECS No. | 231-861-5 |
| Qhov Chaw Keeb Kwm | Jiangsu, Suav teb |
| Qib Standard | Qib Industrial |
| Purity | 99.2% |
| Qhov tshwm sim | Dawb hmoov |
| Daim ntawv thov | glassmaking, detergent, zaub mov thiab lwm yam. |
| Khoom npe | soda tshauv teeb |
| Kev siv | Agreculture Fertilizer Addictive |
| Qib | Qib Industral |
| Xim | Dawb |
| Pob | 25kg / 40kg / 1000kg Hnab |
| Kev tshwm sim | Dawb Prowder |
| Daim ntawv pov thawj | ISO |
| MOQ | 21/27 MAS |
| CAS | 497-19-18 : kuv |
Kev lag luam thov
1.Siv nyob rau hauv cov khoom noj khoom haus, raws li ib tug neutralizer, leavening neeg sawv cev, xws li kev tsim cov amino acids, soy sauce thiab noodle zaub mov xws li steamed qhob cij, qhob cij, thiab lwm yam. Nws kuj yuav muab tov rau hauv dej alkali thiab ntxiv rau pasta rau nce elasticity thiab ductility.
2.Siv nyob rau hauv kev lag luam kws tshuaj, raws li acid antidote, osmotic laxative
3.metallurgical kev lag luam siv los ua smelting flux, flotation tus neeg saib xyuas rau cov ntxhia ua, steel thiab antimony smelting siv los ua desulfurizing tus neeg saib xyuas.
Ntim & Logistics
Ntim Cov Lus Qhia
25kg / hnab 50kg / hnab 1000kg / hnab
qhib chaw nres nkoj
Zheng'Jiang / Lian'YunGang
kev pabcuam logistics
Peb muaj kev paub txog kev thauj mus los ntev thiab kev tswj hwm kev tswj hwm nruj, tuaj yeem tiv nrog feem ntau ntawm cov kev xav tau logistics, tab sis kuj raws li koj cov kev xav tau tshwj xeeb los muab cov ntim khoom tsim nyog, thiab ntau cov neeg xa khoom xa tuaj koom nrog ntau xyoo, tuaj yeem xa sijhawm raws sijhawm..
FAQ
1.Peb puas tuaj yeem luam peb lub logo ntawm cov khoom?
Tseeb, peb tuaj yeem ua tau.Tsuas xa peb koj lub logo tsim.
2.Koj puas kam txais cov xaj me me?
Yog lawm.Yog tias koj yog ib lub khw muag khoom me me lossis pib ua lag luam, peb xav kom loj hlob nrog koj.Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev sib raug zoo nrog koj mus ntev.
3.Tus nqi yog dab tsi?Koj puas tuaj yeem ua kom pheej yig dua?
Peb cov neeg siv khoom txaus siab ib txwm yog peb qhov tseem ceeb tshaj plaws.Cov nqi sib tham tau raws li qhov sib txawv thiab peb lav tias koj yuav tau txais tus nqi sib tw tshaj plaws.
4.Koj puas muab cov qauv dawb?
Peb yuav rov qab them tus nqi ntawm tus qauv tom qab thawj zaug kev sib pauv thiab muab cov qauv dawb nrog rau kev txiav txim tom ntej.
5.Koj puas tuaj yeem xa cov khoom raws sijhawm?
Tau kawg!Peb tau tsom mus rau txoj kab no tau ntau xyoo thiab ntau tus neeg tau txais kev cuam tshuam nrog kuv vim qhov peb tuaj yeem muab tau.
