ʻO ka cerium crium ka mea nui nui no ka synthesis o ka synthesis o nā cerium'ē aʻe, no laila ua hoʻohana nuiʻia i nā hui o nā mea hoʻokūkū a me nā'āpana waena. Hiki iā ia ke hoʻohana e hoʻomākaukau e hoʻomākaukau i ka cerium metal ma ka electrollysis. Hiki i ka crium crium crium crium ke hoʻolaha i nāʻano hana kūlohelohe, no laila he mea kūpono maikaʻi ia ma ke kula o keʻano o ka synthesis synthesis synthenic a me nā hale lapaʻau lāʻau lapaʻau. Ua hanaʻiaʻo Wenaixii Company i ka hana o ka hana nui o ka Honua hana mākou i ka cerium crium chloride heployderate ma kahi lōʻihi lōʻihi, me kahi hana hana makahiki o 6000 mau tons. Ua laweʻia nā huahana Crium Crium Crium Crium
Cerium churoide heptothydrate | |||||
Formula: | Cecl3· 7h2O | Kālā: | 18618-55-8 | ||
Kaupaona kumu: | EC No: | 232-227-8 | |||
SynonyMes: | Ke kahu (iii) kropoydate; Cerium trichloride hepphydete; Cheous chloride hethtahyndrate; Cerium (3+), Trichloride, hepwahybate; | ||||
Nā kino pilikino: | Kala kalaʻole e like me ka crystal, hoʻomoʻa i ka wai | ||||
Kaoaohai | |||||
Mea no. | Ct3.5n | Cl-4N | |||
Treo% | ≥45 | ≥46 | |||
Cerium maʻemaʻe a pili pū i ka honua nui | |||||
CEO2/ Twio% | ≥99.95 | ≥99.99 | |||
La2O3/ Twio% | <0.02 | <0.004 | |||
Pr6O11/ Twio% | <0.01 | <0.002 | |||
Nd2O3/ Twio% | <0.01 | <0.002 | |||
Sm2O3/ Twio% | <0.005 | <0.001 | |||
Y2O3/ Twio% | <0.005 | <0.001 | |||
ʻAʻole ka lepo lepo lepo | |||||
Ca% | <0.005 | <0.002 | |||
Fe% | <0.005 | <0.002 | |||
Na% | <0.005 | <0.002 | |||
K% | <0.002 | <0.001 | |||
Pb% | <0.002 | <0.001 | |||
Al% | <0.005 | <0.003 | |||
So42-.% | <0.033 | <0.033 | |||
NTU | <10 | <10 |
1.ʻO ka papa o ka mea waiwai a iʻole keʻanoʻili o kaʻili o kaʻili, keʻano o ka maka o ka maka, ka heluʻana i nā'ōlelo mua
Pictogram (s) | ![]() |
Palapala inoa | Puʻuwai |
ʻO ka'ōlelo hōʻino (s) | H315 e hōʻeha i kaʻili huhū i ka huhū quitritat335 e hōʻeha i ka huhū hanu |
Nā'ōlelo mua (s) | |
Kinohi | P264 E holoi ... ʻO P271 hoʻohana wale nō i waho a iʻole ma kahi wahi maikaʻiʻole. |
'Lelo | P302 + P352 inā ma kaʻili: Holoi me ka nui o ka wai / ... P362 + P364 E lawe i nā lole i hoʻopaʻaʻia a holoi i mua o ka hoʻomaha. P305 + P351 + P338 Ināʻike i nā maka: E makaʻala maikaʻi me ka wai no kekahi mau minuke. E wehe i nā lenses pili, inā i kēia manawa a maʻalahi e hana. E hoʻomau i ka holoʻana. P337 + P313 inā e hoʻomau ka huhū o ka maka: E kiʻi i nā'ōlelo lapaʻau. P304 + P340 inā inhaled: E wehe i ke kanaka i ka ea hou a hoʻomau i ka hanu. P312 Kāhea i kahi kikowaena kikowaena / kauka / \ U20266IF āu e manaʻo ai. |
Huanui | P403 + P233 Store i kahi wahi maikaʻi. Mālama i nā pahu paʻa paʻa'ole.P405 hale kūʻai paʻa. |
Haʻalele | P501 kaohiʻana o nā kiko'ī / pahu i ... |
3.ʻO nā pōʻino'ē aʻe i loaʻaʻole i ka papa hana
UNT helu: | |||||
ʻAʻole i inoa inoa inoa inoaʻoleʻia: | - | ||||
ʻO ka laweʻana i ka hana mua |
| ||||
Ke kaʻa kaʻaʻana i ka mokuʻo Laarzary. | - | ||||
Kākoʻo Pucking: | - | ||||
ʻO ke kākau inoaʻana o ka mea: | |||||
Marine Pollutants (ʻae /ʻaʻole): | No | ||||
ʻO nā Precations kūikawā e pili ana i ka halihali a iʻole keʻano o ka halihali: | E hoʻoiliʻia nā kaʻa laweʻana i nā mea kaua ahi a me nā mea e pono ai nā mea hana lapaʻau e pili ana i nā mea e pili ana i nā mea hana a me ka nui. Aia kahi kaulahao e pono ai ka hoʻohanaʻana o ka Tank (Tank) no ka heleʻana, a hiki ke kauʻia kahi'āpana a me ka lele o ka pahu. Mai hoʻohana i nā mea hana mechanical a iʻole nā mea hana eʻikeʻia ai eʻikeʻia. ʻOi aku ka maikaʻi o ka moku i ke kakahiaka a me ke ahiahi i ke kauwela. Ma ka transit pono e pale i kaʻikeʻana i ka lā, ka ua, pale, pale i ke kiʻekiʻe kiʻekiʻe. E haʻalele i ka Tinder, Source Source A me ka wahi kiʻekiʻe ma ka wā o ka stopover. Pono ke ala alanui e hahai i ke ala i kuhikuhiʻia, mai noho i loko o nā wahi noho a me nā wahi ākea. Ua pāpāʻia iā lākou e hoʻolei iā lākou i ka hele kaʻa kaʻa. Ua pāpāʻia nā lāʻau lāʻau a me nā moku cement no ka heleʻana i ka heleʻana. E kauʻia nā hōʻailona hōʻeha a me nā hoʻolaha i keʻano o ka laweʻana e like me nā koi e pono ai. |