Calcium Sulfate Dihydrate ine CAS 7778-18-9

CAS:7778-18-9

Molecular formula:CaSO4·2H2O

Huremu hweMolecular:172.14

EINECS:231-900-3

Mashoko anoreva zvakafanana:anhydrousgypsum; anhydroussulfateoflime; calciumsulfate (1:1); calcium sulfate (anhydrous); naturalanhydrite; sulfatede calcium, anhydre; Sulfuricacid, calcium munyu(1:1); sulfuricacidcalcium(2+)munyu(1:1)

Siya Mharidzo Yako

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Chii chinonzi Calcium Sulfate Dihydrate Ine CAS 7778-18-9?

Calcium Sulfate Dihydrate imhando yewhite crystalline powder, isina kunhuwa, astringent, hama density 2.96, melting point 1450 degrees, kana ichipisa kusvika 100 degrees inorasikirwa nechikamu chemvura yayo yecrystal uye inova semi-aqueous munyu. Zvakaoma kunyungudika mumvura, mhinduro yacho haina kwayakarerekera uye ine astringent kuravira, inonyungudika zvishoma muglycerin uye isinganyungudika mu ethanol.

Tsanangudzo

ITEM	STANDARD
Chitarisiko	White Powder
Se	≤0.003%
Pb	≤2 mg/kg
As	≤3 mg/kg
Fluoride	≤0.003%
Kurasikirwa pakuomeswa	19.0 ~ 23.0%
Calcium sulfate (yakaoma hwaro)	≥98.0