Zoo Sodium Hydrosulfite CAS 7775-14-6 ncaj qha los ntawm lub Hoobkas
Khoom Description
Khoom npe: Sodium Hydrosulfite CAS 7775-14-6
Khoom Parameter (Specification)
|
CAS |
7775-14-6 |
|
Molecular Formula |
Na2S2O4 |
|
Hom |
Inorganic Tshuaj |
|
Molecular Luj (g / mol) |
174.11 |
|
Purity |
99% |
|
Qhov tshwm sim |
Dawb xuab zeb siv lead ua los yog lub teeb daj hmoov |
|
UN No. |
UN 1384 4.2/PG 2 |
|
HS Nr. |
2831101000 |
|
EINECS No. |
231-890-0 |
|
Hazard Class |
4.2 |
|
Packing Group |
II |
|
Chaw nres nkoj |
Shandong, Suav teb |
|
Pob |
25kg / hnab, 500kg / hnab |
Khoom feature thiab daim ntawv thov
1. Sodium Hydrosulfite CAS 7775-14-6 yog siv dav hauv kev lag luam luam ntawv thiab dyeing, xws li paj rwb ntaub dyeing pab thiab txhob lo lo ntxhuav ntaub ntaub bleaching. Kuj tseem siv tau hauv tshuaj, kev ua ntxhia, tooj liab phaj luam ntawv. Kev lag luam ntawv siv los ua tshuaj dawb, thiab lwm yam. Cov khoom noj khoom haus qib yog siv los ua tshuaj dawb, tshuaj tua kab mob thiab tshuaj tua kab mob.
2. Sodium Hydrosulfite CAS 7775-14-6 yog siv nyob rau hauv lub teeb kev lag luam rau bleaching xab npum, roj ester thiab ntawv pulp. Kev lag luam tshuaj yog siv nyob rau hauv kev tsim cov glyptochrome hmoov, sodium thiosulfate, thiourea, thiobenzoic acid, hexane (tshuaj), hluavtaws dyes, thiab kuj yog siv nyob rau hauv tooj liab phaj luam ntawv thiab analytical reagents.
3. Sodium Hydrosulfite CAS 7775-14-6 yog siv los ua tus neeg sawv cev txo qis hauv kev lag luam luam ntawv thiab dyeing, bleaching tus neeg sawv cev rau lo lo ntxhuav thiab plaub hau, thiab tseem siv rau hauv kev lag luam tshuaj, kev ua ntxhia, synthesis ntawm thiourea thiab nws cov sulfide. [
Synonyms:
Sodium hypodisulfite; Sodium sulfoxylate; Dithionous acid, disodium ntsev; Vatrolite; Sodium dithionite
Chemical & Physical Properties:
Sodium Hydrosulfite CAS 7775-14-6 yog dawb dawb-ntws crystalline hmoov, tsis muaj ntxhiab lossis me ntsis sulfur dioxide tsw. Soluble nyob rau hauv dej, insoluble nyob rau hauv cawv.
Cia
Khaws rau hauv qhov chaw txias, ventilated warehouse. Lub pob yuav tsum raug kaw thiab tsis sib cuag nrog huab cua. Nws yuav tsum tau muab cais los ntawm oxidizing tus neeg sawv cev, acids thiab yooj yim (flammable) tshuaj, thiab yuav tsum tsis txhob tov. Cov khoom tawg-pov thawj teeb pom kev zoo thiab qhov cua tshuab tau txais yuav. Tsis txhob siv cov cuab yeej siv tshuab thiab cov cuab yeej uas ua rau muaj teeb meem. Cov chaw cia khoom yuav tsum tau nruab nrog cov ntaub ntawv tsim nyog kom muaj cov xau.
Kev soj ntsuam zoo
Peb cov tshuaj muaj peev xwm dhau tag nrho cov kev xeem thib peb xws li SGS, BV, ISO, thiab lwm yam.
FAQ
1. Q: Kuv tuaj yeem yuav koj cov khoom li cas?
A: Thov xa peb cov lus nug los ntawm Alibaba, lossis xa email rau peb, koj tuaj yeem hu rau peb los qhia peb cov kev xav tau, peb yuav rov qab rau koj sai li sai tau.
2. Q: Kuv puas tuaj yeem kuaj xyuas qhov zoo ntawm cov khoom ua ntej xa khoom?
A: Yog, peb zoo siab tos txais koj lossis peb cov npoj yaig lossis cov neeg thib peb los tshuaj xyuas peb lub Hoobkas ua ntej xa khoom.
3. Q: Koj puas yog cov chaw tsim khoom ncaj qha lossis xa tawm mus rau Suav teb?
A: Yog. Peb muaj peb tus kheej factories thiab thoob ntiaj teb kev muag khoom department. Peb tsim peb tus kheej cov khoom tag nrho ntawm peb tus kheej.
Cim npe nrov: sodium hydrosulfite cas 7775-14-6, Tuam Tshoj sodium hydrosulfite cas 7775-14-6 manufacturers, lwm tus neeg, Hoobkas
