|
yam |
tus nqi |
|
CAS Nr. |
1319-46-6 |
|
Lwm Lub Npe |
Lead (II) carbonate yooj yim |
|
MF |
2CO3.2Pb.H2O2Pb |
|
EINECS No. |
215-290-6 |
|
Qhov Chaw Keeb Kwm |
ZHE |
|
Kev siv |
Ceramic Pigments, Txheej Pigment, Cosmetic Pigment, Ink Pigments, Yas & Roj Hmab Pigment, Tawv Pigments |
|
Hom |
Coj |
|
Style |
Inorganic Pigment |
|
Melting point |
400 degree (lub kaum hli ntuj) (lit.) |
|
ceev |
6,14 g / cm3 |
|
daim ntawv |
Hmoov |
|
xim |
Dawb mus rau dawb |
|
Specific Gravity |
6.14 |
|
Dej Solubility |
Insoluble |
|
Solubility Product Constant (Ksp) |
PIB: 13.13 |
|
Kev ruaj ntseg: |
ruaj khov. Incompatible nrog muaj zog oxidizing neeg sawv cev, muaj zog acids. |
|
CAS DataBase Reference |
1319-46-6(CAS DataBase Reference) |
|
EPA Tshuaj Registry System |
Basic lead carbonate (1319-46-6 |
Kev siv
Lead carbonate yooj yim muaj qhov ntsuas siab siab thiab huab cua ceev, dav siv hauv cov xim, txheej, yas, luam ntawv thiab dyeing, tsom xam reagents, thiab lwm yam .; rau pigments, nws yog siv rau zoo heev pearlescent pigments; thiab nws kuj yog siv los tsim inorganic pigments nrog xim thiab pigments. Hauv kev luam ntawv thiab number case, nws yog siv rau ntim ntawv, daim npav lag luam, daim ntaub yas, textiles thiab lwm yam. Raws li qhov muaj peev xwm ua rau muaj tshuaj lom lom hauv kev tsim khoom thiab daim ntawv thov, thiab qhov muaj peev xwm ua kom tuab thaum cov xim yog ua los ntawm cov hlau lead dawb, thiab cov xim dawb tau yooj yim poob thaum sib cuag nrog thiab hydrogen sulfide thiab lwm yam tsis zoo, nws daim ntawv thov raug txwv. Thaum cov zaj duab xis txheej ua los ntawm cov hlau lead dawb yog ruaj khov dua, nrog cov huab cua zoo heev thiab xeb kuj. Hauv kev lag luam xim, nws tseem siv los ua cov xim dawb rau kev tsim cov xim qub, cov xim pleev xim thiab cov xim sab nrauv; raw cov ntaub ntawv rau ceramic glaze, painting thiab cosmetic; amino lossis acrylic ci tiav ntawm txheej. Ntxiv 2 feem pua rau 8 feem pua. Nws yog siv los pleev xim rau hauv tsheb, maus taus, tsheb kauj vab, rooj tog thiab lwm yam. Hauv cov yas, cov hlau lead carbonate tuaj yeem siv los ua cov yas chloride yas stabilizer rau kev tsim cov pearlescent yas, pearlescent xim thiab lwm yam.
Cim npe nrov: lead dawb, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
