Chaw tsim tshuaj paus Zoo Nqe Magnesium Sulphate Heptahydrate CAS: 10034-99-8

Tuam Tshoj Tus Nqi Zoo Magnesium Sulphate Heptahydrate CAS: 10034-99-8 Featured Duab

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Magnesium sulfate heptahydrate (MgSO4·7H2O), tseem hu ua sulfur iab, iab ntsev, cathartic ntsev, Epsom ntsev, yog ib rab koob dawb los yog xim tsis muaj xim lossis oblique columnar siv lead ua, tsw tsw, txias thiab iab me ntsis, molecular hnyav: 246.47, tshwj xeeb lub ntiajteb txawj nqus 1.68 , yooj yim soluble nyob rau hauv dej, me ntsis soluble nyob rau hauv ethanol thiab glycerol, nyob rau hauv 67.Chemicalbook5 ℃ yaj nyob rau hauv nws tus kheej siv lead ua dej.Thaum tshav kub kub decomposition, 70, 80 ℃ yog qhov poob ntawm plaub molecules dej ntawm siv lead ua.Thaum 200 ℃, tag nrho cov dej crystalline poob los ua cov khoom tsis muaj dej.Nyob rau hauv cov huab cua (qhuav) yooj yim weathered rau hmoov, cua sov maj mam tshem tawm cov siv lead ua dej rau hauv anhydrous magnesium sulfate, cov khoom no tsis muaj cov tshuaj lom impurities.

CAS: 10034-99-8 Nr

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Vim tias nws tsis yooj yim rau yaj, Magnesium sulfate heptahydrate yooj yim dua rau qhov hnyav dua li anhydrous magnesium sulfate, uas yooj yim rau kev tswj kom muaj nuj nqis hauv kev lag luam.Feem ntau yog siv rau hauv chiv, tawv, luam ntawv thiab dyeing, catalyst, ntawv, yas Chemicalbook khoom, porcelain, pigments, ntais ntawv, explosives thiab hluav taws cov ntaub ntawv raug.Yuav siv tau rau luam ntawv thiab dyeing nyias paj rwb ntaub, txhob lo lo ntxhuav, raws li tus luj ntawm paj rwb txhob lo lo ntxhuav thiab kapok khoom muab tub lim;Siv raws li Epsom ntsev hauv tshuaj.

Cov khoom siv tshuaj: Magnesium sulfate hauv kev lag luam feem ntau yog hais txog xya dej.Siv lead ua rau cov xim tsis muaj xim lossis cov kab nqes.Tsis muaj ntxhiab tsw, iab.Nws yooj yim los daws cov dej thiab me ntsis soluble hauv ethanol thiab glycerol.

Synonyms

MAGNESIUMSULFATE7HYDXTL; Magnesium Sulfate, HEPTAHYDRATE, BioTECHG;

Magnesium Sulfate Heptahydrate Chaw tsim tshuaj paus; MAGNESIUMSULFATE, HEPTAHYDRATE, BIO-REFINEDMAGNESIUMSULFATE,

HEPTAHYDRATE, Biorefined Magnesium Sulfate, HEPTAHYDRATE

,BIOREFIChemicalbookNEDMAGNESIUMSULFATE,HEPTAHYDRATE,BIO-REFINED;

Magnesium Sulfate, HEPTAHYDRATE, REAGENT (ACS) Magnesium Sulfate,

HEPTAHYDRATE, REAGENT (ACS) Magnesium Sulfate, HEPTAHYDRATE, REAGENT (ACS);

Crystallinemagnesiumsulfate; MgSO; MAG-BINDEQUIPURELIBR.

Kev siv ntawm Magnesium Sulphate Heptahydrate

1. Nws yog siv rau kev lag luam, chiv, porcelain, ntais ntawv, tawg, luam ntawv thiab dyeing, tshuaj thiab lwm yam lag luam.
2. Rau steelmaking thiab ironmaking.
3. Magnesium sulfate yog ib qho khoom noj khoom haus ntxiv.
4. Siv los ua laxatives thiab bile tshuaj rau raws plab thiab duodenal diversion.
5. Siv raws li kev tshuaj ntsuam reagents thiab media dyes
6. Ua kom cov khoom noj muaj txiaj ntsig zoo.kuv lub teb chaws txoj cai yuav siv tau rau cov khoom siv mis nyuj, nrog rau tus nqi ntawm 3 mus rau 7g / kg;tus nqi ntawm kev siv hauv cov dej haus thiab cov mis nyuj haus yog 1.4 txog 2.8g / kg;Qhov siab tshaj plaws siv hauv cov dej ntxhia yog 0.05g / kg.
7. Siv los luam thiab dyeing nyias paj rwb ntaub thiab shreds li paj rwb, silk agitel thiab kapok khoom.Nws kuj yog siv rau kev tsim cov plooj (porcelain), cov xim thiab cov khoom siv tiv thaiv hluav taws.Nws yog siv los ua laxative hauv tshuaj.Kev lag luam microbiological yog qhov nruab nrab, ntxiv cov tshuaj ntxiv, ntxiv nrog magnesium rau brewing dej, thiab siv los ua khoom noj khoom haus rau Chemicalbook poov xab.Cov ntawv qhia zaub mov tau txhim kho hauv kev lag luam tingling los txhim kho cov cua sov.Kev ua liaj ua teb yog siv los ua magnesium chiv.Lub teeb kev lag luam yog siv los tsim cov poov xab tshiab, monosodium glutamate thiab calcium hydrogen phosphate siv los tsim cov tshuaj txhuam hniav.Cement coagulation.Kev lag luam pulp, khoom siv dag thiab textile kev lag luam kuj tseem siv.
8. Cov khoom noj khoom haus ntxiv;curing tus neeg sawv cev;saj additive;ua additive.Ntxiv cov additives rau brewing ntxiv magnesium rau brewing dej raws li ib tug khoom noj khoom haus qhov chaw rau fermentation los txhim kho fermentation muaj peev xwm.Txhim kho qhov tsw ntawm hluavtaws sake (dosage 0.002%) Chemicalbook.Kho qhov hardness ntawm cov dej.Nws yog siv nyob rau hauv cov teb chaws Europe los tsim "Bolton" npias.Nws feem ntau yog siv nrog calcium ntsev rau wine niam dej.Ntxiv rau 4.4g / 1001 dej tuaj yeem ua kom tawv tawv los ntawm 1 degree.Thaum siv, nws tuaj yeem tsim iab thiab tsim cov ntxhiab hydrogen sulfide.
9. Cov khoom no yog siv los ua tingling filling koob.Nyob rau hauv kev lag luam luam ntawv thiab dyeing kev lag luam raws li ib tug thinner ntawm nyias paj rwb ntaub.Daim ntawv plasma, thiab lwm yam.
10. Rau cov tshuaj laxatives, tshuaj tua kab mob, siv rau cov kab mob raws plab thiab cov kab mob ntawm cov hnyuv.
11. Rau tshuaj, khoom noj khoom haus, pub additives, fermentation, industrial, engineering plastics, ua liaj ua teb chiv, tshuaj txhua hnub kev lag luam thiab lwm yam teb.

Specification ntawm Magnesium Sulphate Heptahydrate

Compound	Specification
Qhov tshwm sim	Dawb Crystal
Cov ntsiab lus tseem ceeb	≥99.5%
MgSO 4	≥46.5%
Mg	≥9.5%
MgO	≥15.8%
S	≥12.8%
PH	5-6.5
Chloride	≤ 500ppm
Hlau (Fe)	≤ 20ppm
Heavy Metals (Pb)	≤12ppm
Arsenic	≤ 2 ppm
Particle Loj (mm)	0.1-1
Dej insoluble	≤300ppm