Onye na-eweta ụlọ ọrụ Scandium oxide CAS 12060-08-1 nwere ọnụ ahịa kacha mma

Nkọwa dị mkpirikpi:

Scandium oxide cas 12060-08-1 nrụpụta ọnụahịa

Aha ngwaahịa:Scandium oxide

CAS:12060-08-1

MF:O3Sc2

MW:137.91

Njupụta:8.35 g/mL na 25 Celsius C (ọkụ)

agwa:emeputa

ngwugwu:1 n'arọ / akpa ma ọ bụ 25 kg / drum

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Aha ngwaahịa:Scandium oxide CAS:12060-08-1 MF:O3Sc2 MW:137.91 EINECS:235-042-0 Ebe mgbaze:1000 Celsius C njupụta:8.35 g/mL na 25 Celsius C (ọkụ) index refractive:1.964 ụdị:ntụ ntụ agba:Ọcha Nnukwu ike ndọda:3.864 Solubility mmiri:apụghị sosolument Merck:14,8392

Nkọwapụta

Ụdị Index	Sc2O3.3N	Sc2O3.4N	Sc2O3.5N	Sc2O3.6N
Sc2O3/TREO (%, nkeji)	99.9	99.99	99,999	99,999
TREO(%,min)	99	99	99	99.9
Ọdịdị	Ọcha ntụ ntụ	Ọcha ntụ ntụ	Ọcha ntụ ntụ	Ọcha ntụ ntụ
RE Impurities/TREO	%(Max)	%(Max)	ppm (Max)	ppm (Max)
La2O3	0,005	0.001	2	0.1
CeO2	0,005	0.001	1	0.1
Pr6O11	0,005	0.001	1	0.1
Nd2O3	0,005	0.001	1	0.1
Sm2O3	0,005	0.001	1	0.1
Eu2O3	0,005	0.001	1	0.1
Gd2O3	0,005	0.001	1	0.1
Tb4O7	0,005	0.001	1	0.1
Dy2O3	0,005	0.001	1	0.1
Ho2O3	0,005	0.001	1	0.1
Er2O3	0,005	0.001	3	0.1
Tm2O3	0,005	0.001	3	0.1
Yb2O3	0.05	0.001	3	0.1
Lu2O3	0,005	0.001	3	0.1
Y2O3	0.01	0.001	5	0.1
Ihe adịghị adị	%(Max)	%(Max)	ppm (Max)	ppm (Max)
Fe2O3	0,005	0.001	5	1
SiO2	0.02	0,005	10	5
CaO	0.01	0,005	50	5
CoO
NiO			3	1
KuO			5	1
MnO2
Cr2O3
CdO
PbO			5	1
Al2O3
Na2O
K2O
MgO
TiO2			10	1
ZnO
TO2
ZrO2			50	1
LOI(%, Max)	1	1	1	0.5
Nha (D50,um)

Ngwa

1. Tụgharịa na Sc2O3 dị ọcha na ScI3 ma mee ya na NaI iji mee ka ọkụ eletrik ọhụrụ nke ọgbọ atọ, na-edozi n'ime ọkụ ọkụ scandium-sodium halogen maka ọkụ (oriọna ọ bụla na-eji Sc2O3 ≥ 99% nke ihe ahụ bụ 0.1mg ~ 10mg). .

2. Nke a N'okpuru ọrụ nke ọkụ eletrik dị elu, eriri scandium na-acha anụnụ anụnụ na eriri sodium na-acha odo odo.

3. Agba abụọ ahụ na-arụkọ ọrụ ọnụ iji mee ka ìhè dị nso na anyanwụ, nke na-eme ka ìhè dị elu, agba dị mma, nchekwa ike na ndụ.

4. Ogologo na ike foogu na-agbaji na uru ndị ọzọ.

5. N'ihi na Scandium oxide cas 12060-08-1, Isi ngwa ubi nke scandium oxide bụ aluminum scandium alloys, siri ike oxide mmanụ ụgbọala cell (SOFC) na sodium scandium oriọna.

ngwugwu

1 n'arọ / akpa ma ọ bụ 25 kg / drum ma ọ bụ 50 kg / drum ma ọ bụ dị ka ndị ahịa 'chọrọ.

Nchekwa

Maka Scandium oxide cas 12060-08-1. A na-ekuku ụlọ nkwakọba ihe ma kpoo ya na obere okpomọkụ.

FAQ

1. Ị nwere ike ịnye ọrụ ahaziri iche?
RE: Ee, n'ezie, anyị nwere ike hazie ngwaahịa, akara ma ọ bụ nkwakọ ngwaahịa dịka ihe ị chọrọ.

2. Kedu mgbe na mgbe m nwere ike nweta ọnụahịa ahụ?
RE: Kpọtụrụ anyị ihe ị chọrọ, dị ka ngwaahịa, ụdịdị, ọnụọgụ, ebe (ọdụ ụgbọ mmiri), wdg, mgbe ahụ anyị ga-ehota n'ime awa 3 ọrụ mgbe anyị nwetasịrị ajụjụ gị.

3. Kedu okwu ịkwụ ụgwọ ị na-anabata?
RE: Anyị na-anabata T / T, L / C, Alibaba, PayPal, Western Union, Alipay, WeChat Pay, wdg.

4. Kedu okwu ahia ị na-emekarị?
RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, wdg dabere na ihe ị chọrọ.