I-calcium sulfate dihydrate CAS 10101-41-4

I-CAS:10101-41-4

Ifomula yemolekyuli:CaSO4▪2H2O

Ubunzima beMolekyuli:172.17

EINECS:231-900-3

Ixesha loGcino:iminyaka eyi-2

Izithethantonye:IGYPSUM; ci 77231; I-CALCIUM SULFATE-2-HYDRATE; ISISOMBULULO SE-CALCIUM SULFATE R; I-CALCIUM SULFATE DIHYDRATE; I-CALCIUM SULUPHATE 2H2O; I-CALCIUM SULUPHATE 2-HYDRATE; I-CALCIUM SULPHATE DIHYDRATE

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iCalcium sulfate dihydrate CAS 10101-41-4?

Icalcium sulfate dihydrate ikwabizwa ngokuba yi "natural anhydrous gypsum". Ifomula yemichiza iCaSO4. Ubunzima bemolekyuli 136.14. Iikristale ze-Orthorhombic. Uxinaniso lobudlelwane 2.960, i-refractive index 1.569, 1.575, 1.613. Enye gypsum enyibilikayo anhydrous: indawo yokunyibilika 1450 ℃, ingxinano 2.89, refractive index 1.505, 1.548, ukubola xa kushushu kumhlophe. I-hemihydrate yayo ngokuqhelekileyo iyaziwa ngokuba "i-gypsum etshisiweyo" kunye ne "platinum calciformis", ininzi ifom emhlophe engekho i-crystalline powder, kunye nobuninzi be-2.75. I-dihydrate yayo ngokuqhelekileyo yaziwa ngokuba yi "gypsum", eyikristale emhlophe okanye umgubo, kunye nobuninzi be-2.32, i-refractive index 1.521, 1.523, 1.530, kwaye ilahlekelwa ngawo onke amanzi e-crystal xa ishushu kwi-163 ℃. I-Chemicalbook Inyibilika kancinane emanzini, i-hydrochloric acid, i-nitric acid, i-soluble kwi-asidi ye-sulfuric eshushu, ayinyibiliki etywaleni. Iimveliso zendalo zinyibilika kwi-alkaline sulfate, i-sodium thiosulfate, kunye ne-ammonium ityuwa yezisombululo ezinamanzi. Indlela yokulungiselela: I-gypsum yendalo ye-anhydrous ifunyenwe ngokuphendula i-CaO kunye ne-SO3 phantsi kobushushu obubomvu. Igypsum enyibilikayo ene-anhydrous ifumaneka ngokufudumeza i-CaSO4 · 2H2O kubunzima obungaguqukiyo kwi-200℃. I-Hemihydrate ifumaneka nge-calcining kunye nokuphelisa i-gypsum eluhlaza. I-Dihydrate ifumaneka ngokuphendula i-calcium chloride kunye ne-ammonium sulfate. Ukusetyenziswa okuphambili kwe-calcium sulfate: I-gypsum yendalo ye-anhydrous isetyenziswa kakhulu kwiyeza; I-gypsum ene-soluble anhydrous ingasetyenziselwa ukuhlobisa kwangaphakathi, kwaye ingasetyenziselwa ukwenza imichiza, iziphuzo, njl.; I-hemihydrate isetyenziswa kakhulu kwizinto zokwakha, kwaye ingasetyenziselwa ukwenza imifanekiso eqingqiweyo yegypsum kunye nezixhobo ze-ceramic; i-dihydrate yayo isetyenziselwa ukwenza i-hemihydrate, iifayili, njl.

Inkcazo

Into	Isiphumo
Imbonakalo	Umgubo omhlophe
Isivavanyi	≥99%
Ukucaca	iyathobela
I-HCl ayinyibiliki	≤0.025%
I-Chloride	≤0.002%
Nitrate	≤0.002%
Ityuwa ye-ammonium	≤0.005%
carbonate	≤0.05%
Intsimbi	≤0.0005%
Intsimbi enzima	≤0.001%
Magnesium kunye neentsimbi zealkali	≤0.2%

Isicelo

Usetyenziso lwemizi-mveliso

1. I-Scale inhibitor: I-Calcium sulfate dihydrate inomsebenzi omhle wokuthintela isikali kwaye ingasetyenziselwa unyango lwamanzi kwiinkqubo zoshishino ukukhusela ukulinganisa ngaphakathi kwemibhobho kunye nezixhobo kunye nokugcina ukusebenza okuqhelekileyo kwenkqubo.

2. Izinto eziphathekayo ze-Industrial: I-calcium sulfate dihydrate ingasetyenziswa njengento ekrwada yokulungiselela ezinye izinto zeekhemikhali, ezifana ne-gypsum, ibhodi ye-gypsum, i-gypsum powder, njl.

3. Izinto zokwakha: Kwishishini lokwakha, i-calcium sulfate dihydrate ingasetyenziselwa njengemveliso ye-gypsum kwizinto zokwakha zokuhlobisa kunye nokulungiswa kweendonga, iisilingi, njl.

4. I-ejenti yokucutshungulwa kwemigodi: Kwinkqubo yemigodi, i-calcium sulfate dihydrate ingasetyenziselwa njenge-agent encedisayo kwi-flotation kunye nenkqubo yokucoca ukukhuthaza ukuhlukana kunye nokucocwa kwe-ores.

Usetyenziso lwezoLimo

1. Isilungisi somhlaba: ICalcium sulfate dihydrate inokulungelelanisa ipH yomhlaba, iphucule ubume bomhlaba, yandise ukuchuma komhlaba, kwaye ikhuthaze ukukhula kwezityalo.

2. I-feed additive: Njengomthombo we-calcium, i-calcium sulfate dihydrate inokuncedisa i-calcium element kwizilwanyana kwaye ikhuthaze ukukhula kwezilwanyana kunye nokuphuhliswa kwamathambo.

3. I-Pesticide ekrwada: Kwezolimo, i-calcium sulfate dihydrate ingasetyenziswa njengento ekrwada ye-pesticides, ukulungiselela i-insecticide, i-fungicides, njl.

Ukusetyenziswa kwezonyango

1. Izixhobo zokwenziwa ngamayeza: I-calcium sulfate dihydrate ingasetyenziswa njengento ekrwada yamayeza ukulungiselela izongezelelo ze-calcium, ii-antacids kunye nezinye iziyobisi ukunyanga i-osteoporosis, i-hyperacidity kunye nezinye izifo.

2. Izinto zonyango: Ihlala isetyenziselwa ukwenza i-plaster bandages yokulungiswa kwe-fracture. Ineplastiki elungileyo kunye nokuzinza kwaye inceda ukuphiliswa kweefractures.

3. Izinto zamazinyo: Kwintsimi yamazinyo, i-calcium sulfate dihydrate ingasetyenziselwa ukwenza izibungu zamazinyo kunye nezinto zokuzalisa.

4. Ukunxitywa kwamanxeba: Inokufunxeka kwamanzi athile kunye nokungena komoya kwaye ingasetyenziselwa ukubopha amanxeba athile.

Ukusetyenziswa kokutya

1. Izongezo zokutya: I-calcium sulfate dihydrate inokulungelelanisa i-pH yokutya, ikhulise ubunzima kunye nencasa yokutya, kwaye idlale indima njenge-coagulant ekuveliseni ukutya okufana ne-tofu.

2. Izithinteli: Isetyenziselwa ukunyangwa kokutya, iziselo, njl njl. ukwandisa ubomi beshelufu yokutya.