Cas 6487-39-49-4 lanthanum carbonate octashdrate La2 (Co3) 3.xh2o me te utu wheketere
He korero poto moLanhanum Charalate
Puka:LA2 (CO3) 3.xh2o
Cas no .: 6487-39-49-4
Taumaha Momotu: 457.85 (Anhy)
DENSITY: 2.6 G / CM3
Melting Point: N / A
Te ahua: Ko te paura karaihe ma
Whakatuturutanga: Whakatutuhia i roto i te wai, te whakarewa i roto i nga waikawa kohuke kaha
Pūmautanga: ngawariyycopic
Te tono a Lanthanum Carbonate
Lanthanum Charabanate, he rauemi mata mo FCC Catalyst, karaihe, maimoatanga wai me te rongoa o te fosrenl. Lanthanum-Rawa onge te whenua o te whenua e whakamahia ana mo te whakangungu i te FCC Catalysts, ina koa ki te hanga i te hinu nui-Octane mai i te hinu piihi nui. I whakamanahia a Lanthanum Carbonate hei rongoa (Fosrenl, Shire Pharmaceuticals) ki te tango i nga keehi o te Phosphatein mo te korenga ..
Tautanga
| Kōeke | 99.999% | 99.99% | 99.9% | 99% |
| Hanga matū | ||||
| La2o3 / Treo (% Min.) | 99.999 | 99.99 | 99.9 | 99 |
| He treo (% min.) | 45 | 45 | 45 | 45 |
| Poke te whenua | PPM Max. | PPM Max. | % Max. | % Max. |
| CEO2 / Treo Pr6o11 / Treo ND2O3 / Treo SM2O3 / Treo Eu2O3 / Treo GD2O3 / Treo Y2O3 / Treo | 5 5 2 2 2 2 5 | 50 50 10 10 10 10 50 | 0.05 0.02 0.05 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Ko nga poke o te whenua kore-onge | PPM Max. | PPM Max. | % Max. | % Max. |
| FE2O3 Tītika Pū Koti Nio Cuo Mno2 Cr2o3 Take PBO | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.05 0.5 |
Ko tenei SPE anake mo te whakamaoritanga a Lanthanum Charalate me nga whakaritenga motuhake mo nga poke ka taea te whakarite kia rite ki nga whakaritenga a te kaihoko.
