Sodium Hydrosulfite
Cov ntaub ntawv khoom lag luam
| Khoom npe | Sodium Hydrosulfite | Lub thawv | 50kg nruas |
| Lwm Lub Npe | Sodium Dithionionite | Cas Tsis tau. | 7775-14-6 |
| Kev coj dawb huv | 85% 88% 90% | Hs code | 28311010 |
| Teem nqi | Industrial / Khoom Noj Khoom Noj | Kev tshwm sim | Cov hmoov dawb |
| Qho ntau | 18-22.5mts (20`flcl) | Daim ntawv muaj cai | ISO / MSDS / COA |
| Daim ntawv thov | | Tsis yog | 1384 |
Cov Duab
Daim Ntawv Pov Thawj Kev Ntsuam Xyuas
| Khoom npe | Sodium Hydrosulfite 85% | |
| Yam | Lub hom phiaj | Kuaj cov txiaj ntsig |
| Purity (wt%) | 85min | 85.84 |
| NA2CO3 (WT%) | 3-4 | 3.41 |
| Na2s2o3 (wt%) | 1-2 | 1.39 |
| Na2s2o5 (wt%) | 5.5 -7.5 | 6.93 |
| Na2S3 (WT%) | 1-2 | 1.47 |
| Fe (PPM) | 20Max | 18 |
| Dej Lnsoluble | 0.1 | 0.05 |
| Hcoona | 0.05max | 0.04 |
| Khoom npe | Sodium Hydrosulfite 88% | |
| Na2s2o4% | 88 min | 88.59 |
| Dej instolles% | 0.05max | 0.043 |
| Hnyav Hlau Hlau (PPM) | 1Max | 0.34 |
| Cov3% | | 3.68 |
| Fe (PPM) | 20Max | 18 |
| Zn (PPM) | 1Max | 0.9 |
| Khoom npe | Sodium Hydrosulfite 90% | |
| Kev qhia tshwj xeeb | Kev nyiaj tau | Qho kawg |
| Purity (wt%) | 90Min | 90.57 |
| NA2CO3 (WT%) | 1 -2.5 | 1.32 |
| Na2s2o3 (wt%) | 0.5-1 | 0.58 |
| Na2s2o5 (wt%) | 5 -7 | 6.13 |
| Na2S3 (WT%) | 0.5-1.5 | 0.62 |
| Fe (PPM) | 20Max | 14 |
| Dej instoltes | 0.1 | 0.03 |
| Tag Nrho Lwm Cov Hlau Hnyav | 10PPM Max | 8Ppm |
Daim ntawv thov
1. Kev lag luam textile:Hauv kev lag luam textile, sodium hydrosulfite yog dav siv nyob rau hauv kev txo cov dny, luam yeeb, xws li tshuaj dawb, ntaub, nylon thiab lwm cov ntaub. Vim tias nws tsis muaj cov hlau hnyav, cov ntaub ua kom huv, cov ntaub ua kom tau txais cov hmoov pov hwm muaj qaim xim thiab tsis yooj yim rau ploj mus. Ib qho ntxiv, sodium hydrosulfite kuj tseem siv tau los tshem tawm cov xim stains ntawm cov khaub ncaws thiab hloov cov xim ntawm qee cov qub tsho daj-daj.
2. Kev lag luam khoom noj:Hauv kev lag luam khoom noj khoom haus, sodium hydrosulfite yog siv los ua cov tshuaj dawb thiab tuaj yeem siv rau cov zaub mov kom dawb li gelatin, sucrose, thiab zib ntab. Ib qho ntxiv, nws kuj tseem tuaj yeem siv rau tshuaj ntxuav kom dawb, tsiaj (cog) roj, xyoob, plooj plooj av, thiab lwm yam.
3. Organic synthesis:Hauv cov xwm txheej organic, sodium hydrosulfite yog siv los ua tus sawv cev txo lossis tshuaj dawb, tshwj xeeb yog cov tshuaj noj. Nws yog cov tshuaj dawb rau cov ntoo pulp papermaking, muaj cov khoom txo zoo, thiab yog qhov tsim nyog rau ntau cov fiber ntau.
4. Papermaking Kev Lag Luam:Hauv kev lag luam papermaking, sodium hydrosulfite yog siv los ua tus neeg sawv cev dawb los tshem tawm cov impurities hauv pulp thiab txhim kho cov ntawv dawb ntawm daim ntawv.
5. Dej kho thiab tswj kev tswjfwm:Hais txog cov dej kho mob thiab tswj cov pa paug, sodium hydrosulfite tuaj yeem txo ntau cov hlau hlau hnyav xws li PB2 + rau cov hlau, uas yuav pab txo qishlau paug hauv dej lub cev.
6. Txuag cov khoom noj thiab cov txiv hmab txiv ntoo:sodium hydrosulfite kuj tseem siv tau los khaws cov zaub mov thiabCov txiv hmab txiv ntoo los tiv thaiv oxidation thiab tsis zoo, ua tau zoo txuas lub txee lub neej ntawm cov khoom.
Txawm hais tias sodium hydrosulfite muaj ntau yam ntawm kev siv, muaj qee qhov kev phom sij hauv nws siv. Piv txwv li, nws tso tawm ntau npaum li cas ntawm cov pa roj kub thiab lom xws li sulfur dioxide thiab hydrogen sulfide thaum muaj kev sib cuag nrog dej. Yog li ntawd, kev ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua thaum siv sodium hydrosulfite kom tiv thaiv kev huam yuaj.
Textile Kev Lag Luam Textile
Tshuaj dawb
Papermaking kev lag luam
Organic Synthesis
Pob & Warehouse
| Lub thawv | 50kg nruas |
| Kom muaj nuj nqis (20`flcl) | 18mts nrog pallets; 22.5mts tsis muaj pallets |
Tuam txhab tau
Shandong Aojin Tshuaj Tshuab Technology Co., Ltd.Tau tsim nyob rau hauv xyoo 2009 thiab nyob hauv Zibo City, Shandong xeev, ib qho tseem ceeb petrochemical puag hauv Suav teb. Peb tau dhau ISO9001: 2015 Kev tswj hwm kev tswj hwm kev tswj hwm zoo. Tom qab ntau tshaj kaum xyoo ntawm kev txhim kho txom nyem, peb tau cog rau hauv tus kws tshaj lij, txhim khu kev qha kev txhawb siab ntawm cov khoom siv raw tshuaj lom neeg.
Cov Lus Nquag Nug
Xav tau kev pab? Nco ntsoov tuaj xyuas peb cov lus txhawb nqa rau cov lus teb rau koj cov lus nug!
Tau kawg, peb txaus siab lees txais cov qauv xaj kom ua tau zoo, thov xa peb cov qauv kom muaj nuj nqis thiab cov cai. Dhau li ntawd, 1-2kg dawb qauv yog muaj, koj tsuas yog xav tau them rau kev thauj khoom xwb.
Feem ntau, kev siv mis yog siv tau rau 1 lub lim tiam. Txawm li cas los xij, lub sijhawm siv tau yuav raug cuam tshuam los ntawm cov dej hiav txwv uas muaj dej hiav txwv, raw cov khoom siv, thiab lwm yam.
Nco ntsoov, cov khoom lag luam tshwj xeeb, ntim thiab logo tuaj yeem kho tau.
Peb feem ntau lees txais T / T, Western Union, L / C.
