Siv tau gypsum hmoov tuaj yeem siv los xaj taum paj. Edible gypsum hmoov yog hu ua calcium sulfate ua cov khoom noj ntxiv. Nws yog tsuas yog siv hauv cov khoom ci hauv cov khoom noj, cov poov xab activators, khob noom cookie modifiers, thiab curing agents. Raws li ib tug curing neeg sawv cev nws yog siv nyob rau hauv cov kaus poom qos yaj ywm, txiv lws suav, carrots, raum taum thiab peppers.
Calcium sulfate kuj tseem siv los ua cov khoom xyaw hauv cov khoom qab zib, ice cream thiab lwm yam khoom qab zib khov. Calcium sulfate kuj tseem siv hauv npias brewing, ntxiv cov khoom no thaum lub sij hawm malting kom cov calcium ion ntsiab lus ntawm cov dej. Calcium sulfate yog siv los ua cov tshuaj abrasive hauv cov tshuaj ntxuav tais diav npaj rau kev sib cuag zaub mov. Calcium sulfate kuj tseem siv hauv tshuaj pleev ib ce thiab tshuaj txhuam hniav.
Gypsum hmoov feem ntau yog dawb thiab tsis muaj xim, thiab cov xim tsis muaj pob tshab yog hu ua gypsum, qee zaum grey, lub teeb daj, lub teeb xim av thiab lwm yam xim vim yog impurities. Streaks dawb. pob tshab. Iav luster, cleavage nto pearl luster, fibrous aggregate silk luster.
Lub cleavage tiav, thiab nruab nrab, thiab cov cleavage slices phua rau hauv rhomboids nrog kaum ntawm 66 thiab 114. Crispy. Hardness 1.5 ~ 2. Muaj kev hloov me ntsis hauv cov lus qhia sib txawv. Cov txheeb ze ntom ntom 2.3.
Gypsum hmoov yog ib qho ntawm tsib cov ntaub ntawv tseem ceeb gel thiab tuav txoj haujlwm tseem ceeb hauv kev lag luam hauv lub tebchaws. Nws yog dav siv nyob rau hauv ntau daim ntawv thov teb xws li kev tsim kho, cov khoom siv hauv tsev, cov pwm pwm thiab cov qauv kos duab, tshuaj lom neeg kev lag luam thiab kev ua liaj ua teb, kev ua zaub mov thiab tshuaj thiab kev zoo nkauj. tseem ceeb muaj raw cov ntaub ntawv.
