Calcium sulfate dihydrate nwere CAS 7778-18-9
Calcium sulfate dihydrate bụ ụdị ọcha crystalline ntụ ntụ, enweghị isi, astringent, ikwu njupụta 2.96, agbaze ebe 1450 degrees, mgbe ekpo ọkụ na 100 degrees ọ na-atụfu akụkụ nke kristal mmiri na-aghọ ọkara-aqueous nnu.O siri ike igbari na mmiri, ihe ngwọta na-anọpụ iche ma nwee uto astringent, ọ dị ntakịrị soluble na glycerin na insoluble na ethanol.
| ITEM | Ọkọlọtọ |
| Ọdịdị | Ọcha ntụ ntụ |
| Se | ≤0.003% |
| Pb | ≤2 mg/kg |
| As | ≤3 mg/kg |
| Fluoride | ≤0.003% |
| Ọnwụ na ihicha | 19.0 ~ 23.0% |
| Calcium sulfate (dị ka akọrọ ndabere) | ≥98.0 |
N'ụlọ ọrụ nri, a na-eji ya dị ka stabilizer, coagulant, thickener, acidity regulator, protein coagulant, enyemaka nhazi, wdg.
25n'arọ/akpama ọ bụ ihe ndị ahịa chọrọ.
Calcium sulfate dihydrate na CAS 7778-18-9
Calcium sulfate dihydrate na CAS 7778-18-9
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