• nybjtp

Lanthanum (III) Fluoride (LaF3) (CAS No.13709-38-1)

Lus piav qhia luv luv:

Lanthanum fluoride yog hmoov dawb, insoluble hauv dej thiab insoluble hauv acids.Nws yog dav siv nyob rau hauv smelting lanthanum hlau, npaj polishing hmoov, tshwj xeeb iav thiab tsawg lub ntiaj teb luminescent cov ntaub ntawv, thiab lwm yam.

WONAIXI lub tuam txhab tau tsim cov khoom lag luam rau ntau tshaj kaum xyoo, thiab tuaj yeem muab cov neeg siv khoom nrog cov khoom zoo Lanthanum Fluoride thiab cov nqi sib tw.


Product Detail

Khoom cim npe

Kev piav qhia ntawm cov khoom

Lanthanum fluoride feem ntau yog siv rau hauv kev npaj cov scintillators, tsis tshua muaj lub ntiaj teb siv lead ua cov ntaub ntawv laser, fluoride iav optical fiber thiab tsis tshua muaj lub ntiaj teb infrared iav uas yuav tsum tau los ntawm niaj hnub kho mob duab tso saib technology thiab nuclear science.Nws yog siv los ua carbon electrode ntawm arc teeb nyob rau hauv lub teeb pom kev zoo.Nws yog siv nyob rau hauv tshuaj ntsuam xyuas los ua fluoride ion xaiv electrodes.Nws yog siv nyob rau hauv kev lag luam metallurgical los ua tshwj xeeb alloys thiab electrolysis los tsim lanthanum hlau.Siv los ua cov khoom siv kos duab lanthanum fluoride ib leeg siv lead ua.

WONAIXI lub tuam txhab tau tsim cov tshuaj fluoride tsawg hauv ntiaj teb rau ntau tshaj kaum xyoo.Peb tau txuas ntxiv ua kom zoo dua cov txheej txheem ntau lawm, kom peb cov khoom tsis tshua muaj fluoride hauv ntiaj teb yog cov khoom zoo, nrog cov fluoridation siab, cov ntsiab lus tsis muaj fluorine tsawg thiab tsis muaj cov organic impurities xws li cov tshuaj tua kab mob.Tam sim no, WNX muaj peev xwm tsim tau txhua xyoo ntawm 1,500 tons ntawm lanthanum fluoride.Peb cov khoom lag luam lanthanum fluoride raug muag hauv tsev thiab txawv teb chaws rau kev npaj lanthanum hlau, polishing hmoov thiab iav fiber ntau.

Specifications ntawm cov khoom

Lanthanum Fluoride

Formula: LaF3 CAS: 13709-38-1, ib
Formula Luj: 195.9 ib EC TSIS TAU: 237-252-8 : kuv
Synonyms: Lanthanum trifluoride;Lanthanum fluoride (LaF3);Lanthanum (III) fluoride anhydrous;
Lub cev muaj zog: Dawb hmoov, insoluble nyob rau hauv dej, insoluble nyob rau hauv hydrochloric acid, nitric acid thiab sulfuric acid, tab sis soluble nyob rau hauv perchloric acid.Nws yog hygroscopic hauv huab cua.

Specification

Yam khoom No.

LF-3.5N

LF-4 N

TREO%

≥82.5

≥82.5

Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities

La2O3/TREO%

≥99.95

≥99.99

CeO2/TREO%

0.02

0.004 ib

Pr6eO11/TREO%

0.01

0.002 ib

Nd2O3/TREO%

0.010

0.002 ib

Sm2O3/TREO%

0.005

0.001 ib

Y2O3/TREO%

0.005

0.001 ib

Tsis tshua muaj ntiaj teb impurity

Ca %

0.04 ib

0.03 ib

Fe%

0.02 ib

0.01 ib

Na%

0.02 ib

0.02 ib

K%

0.005 ib

0.002 ib

Pb %

0.005 ib

0.002 ib

Al%

0.03 ib

0.02 ib

SiO2%

0.05 Nws

0.04 ib

F-%

≥27.0

≥27.0

LOI

0.8 ua

0.8 ua

SDS Hazard identification

1.Classification ntawm cov khoom los yog sib tov

Tsis cais.

2. GHS daim ntawv lo ntsiab lus, suav nrog cov lus qhia ua ntej

Daim duab Tsis muaj cim.
Cov lus qhia Tsis muaj lus ceeb toom.
Cov lus hais txog kev puas tsuaj tsis muaj
Cov lus qhia ua ntej  
Kev tiv thaiv tsis muaj
Teb tsis muaj
Cia tsis muaj
Kev pov tseg tsis muaj..

3. Lwm yam kev phom sij uas tsis ua rau kev faib tawm

Tsis muaj

SDS Transport Information

UN tus lej: ADR/RID: UN3288 IMDG: UN3288 IATA: UN3288
UN lub npe shipping:

ADR/RID: TOXIC SOLID, INORGANIC, NOS

IMDG: TOXIC SOLID, INORGANIC, NOS

IATA: TOXIC SOLID, INORGANIC, NOS

Tsheb thauj mus los thawj yam kev phom sij:

ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1

Kev thauj mus los theem nrab kev phom sij:

Packing pab pawg:

ADR/RID: III IMDG: III IATA: III-

Hazard labeling:

-

Environmental hazards (Yes / Tsis yog):

No

Kev ceev faj tshwj xeeb ntsig txog kev thauj lossis kev thauj mus los: Lub tsheb thauj khoom yuav tsum tau nruab nrog cov khoom siv sib xws thiab muaj pes tsawg leeg ntawm cov khoom siv tua hluav taws thiab cov khoom siv kho mob thaum muaj xwm ceev.

Nws yog nruj me ntsis txwv tsis pub tov nrog oxidants thiab edible tshuaj.

Cov yeeb nkab ntawm lub tsheb uas cov khoom xa tuaj yuav tsum tau nruab nrog cov hluav taws kub retardant.

Thaum siv lub tank (tank) tsheb thauj mus los, yuav tsum muaj cov saw hauv av, thiab lub qhov baffle tuaj yeem muab tso rau hauv lub tank kom txo tau qhov poob siab los ntawm hluav taws xob zoo li qub.

Nws yog txwv tsis pub siv cov cuab yeej siv tshuab thiab cov cuab yeej uas yooj yim los tsim cov nplaim taws rau kev thauj khoom thiab tshem tawm


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb