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    Cerium Ammonium Nitrate (Ce(NH4)2(NO3)6) (CAS No. 16774-21-3) Duab Tshwj Xeeb
    • Cerium Ammonium Nitrate (Ce(NH4)2(NO3)6) (CAS No. 16774-21-3)

    Cerium Ammonium Nitrate (Ce(NH3)4)2(TSIS MUAJ3)6) (CAS No. 16774-21-3)

    Kev Piav Qhia Luv:

    Ammonium cerium nitrate (Ce(NH3))4)2(TSIS MUAJ3)6) yog ib qho siv lead ua xim txiv kab ntxwv uas muaj zog yaj hauv dej. Nws tau siv dav hauv kev tsim cov organic, xws li catalysis, oxidation, nitrification thiab lwm yam. Nws kuj tseem siv ua tus neeg sawv cev corrosion ntawm kev sib xyaw ua ke, oxidant thiab tus pib ntawm polymerization reaction.

    Lub tuam txhab WONAIXI tau tshawb nrhiav cov txheej txheem tsim cov khoom siv ammonium cerium nitrate uas muaj purity siab thiab tuaj yeem muab cov neeg siv khoom nrog cov khoom zoo (piv txwv li, qib hluav taws xob ammonium cerium nitrate, Reagent qib Ammonium cerium nitrate.) Thiab kev sib tw.


    Cov Khoom Qhia Txog Khoom

    Kev piav qhia ntawm cov khoom

    Ammonium cerium nitrate yog ib qho tshuaj uas yaj tau yooj yim hauv dej, xim txiv kab ntxwv-liab, thiab muaj zog oxidation. Nws feem ntau yog siv ua catalyst thiab oxidant rau cov organic synthesis, tus pib ntawm polymerization reaction, thiab corrosive agent rau integrated circuits. Ua ib qho oxidant thiab initiator, ammonium cerium nitrate muaj qhov zoo ntawm kev ua haujlwm siab, kev xaiv zoo, tsawg dua koob tshuaj, tsis muaj tshuaj lom thiab tsis muaj kuab paug.

    Lub tuam txhab WONAIXI (WNX) tau muab Cerium Ammonium Nitrate tso rau hauv kev tsim khoom loj txij li xyoo 2011 thiab txuas ntxiv txhim kho cov txheej txheem tsim khoom kom muab cov neeg siv khoom nrog cov khoom zoo, thiab nrog cov txheej txheem siab heev los thov rau Cerium Ammonium Nitrate cov txheej txheem tsim khoom hauv tebchaws. Peb tau tshaj tawm cov kev tshawb fawb thiab kev txhim kho ntawm cov khoom no rau lub koom haum tshawb fawb thiab thev naus laus zis hauv tebchaws, thiab cov kev tshawb fawb ntawm cov khoom no tau raug soj ntsuam ua qib ua ntej hauv Suav teb. Tam sim no, WNX muaj peev xwm tsim khoom txhua xyoo ntawm 3000 tons ntawm Cerium Ammonium Nitrate.

    Cov lus qhia ntawm cov khoom

    Cerium Ammonium Nitrate
    Cov mis: Ce(NH4)2(TSIS MUAJ3)6 CAS: 16774-21-3
    Qhov hnyav ntawm cov mis: EC TSIS MUAJ: 240-827-6
    Cov lus txhais: Ammonium cerium (IV) nitrate; Cerium (IV) Ammonium Nitrate; Ceric ammonium nitrate;
    Cov Khoom Siv Lub Cev: Siv lead ua xim txiv kab ntxwv liab, yaj tau zoo heev hauv dej

    Cov Lus Qhia 1
    Khoom No.

    CAN-4N

    ARCAN-4N
    TREO%

    ≥30.5

    ≥30.8

    Cerium purity thiab cov khoom tsis muaj zog ntawm lub ntiaj teb tsis tshua muaj
    CeO2/TREO%

    ≥99.99

    ≥99.99
    La2O3/TREO%

    <0.004

    <0.004
    Pr6eO11/TREO%

    <0.002

    <0.002
    Nd2O3/TREO%

    <0.002

    <0.002
    Sm2O3/TREO%

    <0.001

    <0.001
    Y2O3/TREO%

    <0.001

    <0.001

    Cov av tsis muaj kuab paug tsawg

    Ca%

    <0.0005

    <0.0001

    Fe%

    <0.0003

    <0.0001

    Na%

    <0.0005

    <0.0001

    K%

    <0.0003

    <0.0001

    Zn%

    <0.0003

    <0.0001

    Al%

    <0.001

    <0.0001

    Ti%

    <0.0003

    <0.0001

    SiO2 %

    <0.002

    <0.001

    Cl- %

    <0.001

    <0.0005

    S/REO%

    <0.006

    <0.005

    Ce4+/ΣCe %

    ≥97

    ≥97

    ［H+］/［M+］

    0.9-1.1

    0.9-1.1

    NTU

    <5.0

    <3.0

    Cov Lus Qhia 2
    Khoom No.

    EGCAN-4N
    TREO%

    ≥31

    Cerium purity thiab cov khoom tsis muaj zog ntawm lub ntiaj teb tsis tshua muaj
    CeO2/TREO%

    ≥99.99
    La2O3/TREO%

    <0.004
    Pr6eO11/TREO%

    <0.002
    Nd2O3/TREO%

    <0.002
    Sm2O3/TREO%

    <0.001
    Y2O3/TREO%

    <0.001

    Cov av tsis muaj kuab paug tsawg

    Ca%

    <0.00005

    Fe%

    <0.00005

    Na%

    <0.00005

    K%

    <0.00005

    Pb%

    <0.00005

    Zn%

    <0.00005

    Mn%

    <0.00005

    Mg%

    <0.00005

    Ni%

    <0.00005

    Cr%

    <0.00005

    Al%

    <0.00005

    Ti%

    <0.00005

    Cd%

    <0.00005

    Cu%

    <0.00005

    NTU

    <0.8

    Kev txheeb xyuas qhov txaus ntshai ntawm SDS

    1. Classification of the substance or mixture
    Oxidizing solids, Category 2
    Corrosive to metals, Category 1
    Acute toxicity – Oral, Category 4
    Skin corrosion, Category 1C
    Skin sensitization, Category 1
    Serious eye damage, Category 1
    Hazardous to the aquatic environment, short-term (Acute) – Category Acute 1
    Hazardous to the aquatic environment, long-term (Chronic) – Category Chronic 1
    2. GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word Danger
    Hazard statement(s) H272 May intensify fire; oxidizerH290 May be corrosive to metalsH302 Harmful if swallowedH314 Causes severe skin burns and eye damageH317 May cause an allergic skin reactionH400 Very toxic to aquatic lifeH410 Very toxic to aquatic life with long lasting effects
    Precautionary statement(s)  cov lus piav qhia txog khoom1 cov lus piav qhia txog khoom1cov lus piav qhia txog khoom2 cov lus piav qhia txog khoom1
    Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.P220 Keep away from clothing and other combustible materials.P280 Wear protective gloves/protective clothing/eye protection/face protection.P234 Keep only in original packaging.P264 Wash … thoroughly after handling.P270 Do not eat, drink or smoke when using this product.P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P273 Avoid release to the environment.
    Response P370+P378 In case of fire: Use … to extinguish.P390 Absorb spillage to prevent material damage.P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/\u2026if you feel unwell.P330 Rinse mouth.P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P310 Immediately call a POISON CENTER/doctor/\u2026

    P321 Specific treatment (see … on this label).

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P302+P352 IF ON SKIN: Wash with plenty of water/…

    P333+P313 If skin irritation or rash occurs: Get medical advice/attention.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P391 Collect spillage.
    Storage P406 Store in a corrosion resistant/…container with a resistant inner liner.P405 Store locked up.
    Disposal P501 Dispose of contents/container to …

    3. Other hazards which do not result in classification
    None

    SDS Transport Information

    UN number:

    ADR/RID: UN3085    IMDG: UN3085      IATA: UN3085
    UN proper shipping name:

    ADR/RID: OXIDIZING SOLID, CORROSIVE, N.O.S.

    IMDG: OXIDIZING SOLID, CORROSIVE, N.O.S.

    IATA: OXIDIZING SOLID, CORROSIVE, N.O.S.

    Model Regulations.
    Transportation primary hazard class:

    ADR/RID: 5.1

    		 IMDG: 5.1 IATA: 5.1
    Transportation secondary hazard class:

    -
    Packing group:

    ADR/RID: II

    		 IMDG: II IATA: II
    Hazard labeling:

    -
    Marine Pollutants (Yes/No):

    No
    Special precautions relating to transport or means of transport: Transport vehicles shall be equipped with fire fighting equipment and leakage emergency treatment equipment of the corresponding variety and quantity.It is strictly prohibited to mix with oxidants and edible chemicals.The exhaust pipes of vehicles carrying the articles must be equipped with fire retarders.There should be a grounding chain when the tank (tank) truck is used for transportation, and a hole partition can be set in the tank to reduce static electricity generated by shock.Do not use mechanical equipment or tools that are prone to spark.

    It’s best to ship in the morning and evening in summer.

    In transit should prevent exposure to the sun, rain, prevent high temperature.

    Stay away from tinder, heat source and high temperature area during stopover.

    Road transport should follow the prescribed route, do not stay in residential and densely populated areas.

    It is forbidden to slip them in railway transportation.

    Wooden and cement ships are strictly prohibited for bulk transportation.

    Hazard signs and announcements shall be posted on the means of transport in accordance with relevant transport requirements.
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