Sida xirfadlayaasha soo saarista, waxaan jeclaan lahayn inaan ku siino sodium bicarbonate CAS 144-55-8 tayo sare leh. Oo waxaan ku siin doonaa adeegga ugu fiican ka dib-iibka iyo keenista waqtiga.
Sodium bicarbonate CAS 144-55-8 tayo sare leh waxaa bixiya saaraha Shiinaha ee Believe Chemical. IibsoSodium bicarbonate CAS 144-55-8kaas oo ah mid tayo sare leh oo toos ah oo qiimo jaban leh.
|
Magaca Alaabta |
Sodium bicarbonate |
||
|
Formula |
CHNaO3 |
Miisaanka Molecular |
84.01 |
|
CAS NO. |
144-55-8 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
waafaqsan |
|
|
Qiimayn |
â¥99.0% |
99.31% |
|
Barta karkarinta |
851 ° C | 851 ° C |
| barta dhalaalaysa |
>300 ° C (lit.) |
|
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
barta dhalaalaysa
Barta karkarinta 851 ° C
Cufnaanta 2.16g/mlat25 ° C (iftiin)
Tusmada dib-u-celinta 1.500
Xaaladda kaydinta 2-8 ° C
Solubility h2o: 1mat20 ° C, cad, aan midab lahayn
Xalka qaabka (7.5%)
Midab cad
Cuf-jiid gaar ah 2.159
ur aan ur lahayn
Kala duwanaanshaha qiimaha PH ee tusaha aashitada-saldhiga midabka 7.8-8.2
Qiimaha PH 8.27 (1mmsolution); 8.22 (10mSolution); 8.02 (100mSolution);
Isku-dhafka aysiidhka (PKA) (1) 6.37, (2) 10.25 (carbonic (AT25 â)
Biyo milmi 9g/100ml (20º C)
Isku dhafka dhexdhexaadiyeyaasha organic.
