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Nnukwu nhọrọ maka ntụ ntụ kristal ọcha Itaconic Acid CAS 97-65-4


  • CAS:97-65-4
  • Usoro Molekụla:C5H6O4
  • Ibu Molekụla:130.1
  • EINECS:202-599-6
  • Okwu ndị yiri ya:methylene-butanedioicaci; methylene-succinicaci; Succinic acid, methylene-; 3-CARBOXY-3-BUTENOIC ACID; METHYLENESUCCINIC ACID; ITACONIC ACID; 2-PROPENE-1,2-DICARBIXYLIC ACID; PROPYLENEDICARBIXYLIC ACID
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Anyị na-adabere n'echiche atụmatụ, ime ka ihe dị ọhụrụ n'akụkụ niile, ọganihu teknụzụ na n'ezie na ndị ọrụ anyị na-esonye ozugbo na ihe ịga nke ọma anyị maka Nnukwu Nhọrọ maka White Crystal Powder Itaconic Acid CAS 97-65-4. Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị ọ bụla ma ọ bụ chọọ ịlele ngwaahịa emere maka gị, cheta na ị nwere ike ịkpọtụrụ anyị.
    Anyị na-adabere n'echiche atụmatụ, imeziwanye ihe n'akụkụ niile, ọganihu teknụzụ na n'ezie na ndị ọrụ anyị na-esonye ozugbo na ihe ịga nke ọma anyị makaAcid Methylene Succinic nke China na Acid MethylenebutanedioicIji nweta uru dị iche iche, ụlọ ọrụ anyị na-akwalite usoro anyị nke ijikọ ụwa ọnụ n'ihe gbasara nkwukọrịta na ndị ahịa si mba ofesi, nnyefe ngwa ngwa, ịdị mma kacha mma na mmekorita ogologo oge. Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọrịta, ọrụ otu na ịkekọrịta, ụzọ, ọganihu bara uru". Nye anyị ohere anyị ga-egosikwa ikike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu na-egbuke egbuke na gị ọnụ.

    Asịd itaconic bụ kristal ọcha ma ọ bụ ntụ ntụ; Ebe agbaze ya bụ 165-168 ℃, ike ndọda kpọmkwem bụ 1.632. Ọ na-agbaze na mmiri, ethanol na ihe mgbaze ndị ọzọ. Asịd itaconic nwere ihe kemịkalụ na-arụ ọrụ ma nwee ike ime mmeghachi omume mgbakwunye dị iche iche, mmeghachi omume esterification na mmeghachi omume polymerization.

    Aha Ngwaahịa:

    Asịd Itakonic

    Nọmba ogbe.

    JL20220728

    Cas

    97-65-4

    Ụbọchị MF

    Julaị 28, 2022

    Nkwakọ ngwaahịa

    25KGS/AKPA

    Ụbọchị Nyocha

    Julaị 28, 2022

    Ọnụọgụ

    22MT

    Ụbọchị mmebi

    Julaị 27, 2024

    ITEM

    分析项目

    STANDARD

    技术指标

    Nsonaazụ

    实测结果

    Ọdịdị

    Ntụ ntụ kristal ọcha

    Kwekọrịta

    Ịdị ọcha

    ≥ 99.7%

    99.85%

    Nkesa nha nke ihe dị na granular

    Nha 20-60, ≥80%

    Pasentị 85

    Cagba(5%mmiri ngwọta)

    ≤ 5 APHA

    APHA 4

    Mmiri 5%

    Enweghị agba na ìhè

    Kwekọrịta

    Ebe agbaze

    165-168 ℃

    165.6-166.4 ℃

    Sulphate

    ≤ 20 PPM

    12 PPM

    Chloride

    ≤ 5 PPM

    PPM 3

    Ígwè dị arọ (dị ka Pb)

    ≤ 5 PPM

    2 PPM

    Ígwè

    ≤ 5PPM

    1 PPM

    As

    ≤ 4 PPM

    < 2 PPM

    Mn

    ≤ 1PPM

    0.07 PPM

    Cu

    ≤ 1 PPM

    0.2 PPM

    Mfu mgbe a kpọrọ nkụ

    ≤ 0.1%

    0.08%

    Ihe fọdụrụ na mgbanye ọkụ

    ≤0.01%

    0.009%

    Mmechi

    Ndị ruru eru

     

    1. A pụrụ ime ka Itaconic acid na polima ya bụrụ ihe na-eme ka ọ dị ọcha site n'itinye obere ihe ndị sitere n'okike, nke nwere ike imeghachi omume na ammonia, isi amine alkaline, hydrogen sulfide na isi acid ndị ọzọ, a pụkwara ime ya ka ọ bụrụ akwụkwọ, ihe nkiri plastik na usoro ngwaahịa ndị ọzọ nwere ọrụ deosination.
    2. Enwere ike iji styrene na butadiene jikọta ihe na-eme ka akịdị itaconic acid, nke a pụrụ iji mee ka akwụkwọ sie ike ma na-egbuke egbuke n'ụdị mbipụta; A na-eji ya eme ihe maka mkpuchi ígwè na simenti, ọ dị mfe agba agba ma ọ dịghị emetụta ọnọdụ eke; ihe mgbakwunye agba nwere ike ime ka agba dịkwuo mma; Enwere ike iji ya mee ka kapeeti nha mee ka kapeeti eriri sịntetik sie ike.
    3. A na-eji acrylic acid ma ọ bụ methacrylic acid ma ọ bụ ester ya eme ka itaconic acid dị ka ihe e ji amịpụta resin, nke enwere ike iji mee ihe mkpuchi elu na agba emulsion. Dịka ihe mkpuchi akpụkpọ anụ, ọ nwere ike ime ka akpụkpọ anụ dịkwuo mma; A na-eji ya eme ihe maka ụgbọala, ngwa eletriki na friji, ọ nwere uru nke njikọta siri ike, agba mara mma na iguzogide ihu igwe dị mma; A na-eji ya dị ka mkpuchi electrophoretic nwere nrapado dị mma; Enwere ike ime ihe nrapado ezé nwere ezigbo mmịpụta, nrapado siri ike na mgbanwe anụ ahụ dị mma site na ịgbakwunye ọtụtụ oxides metal; Enwere ike ime mkpuchi mmiri na-agbaze site na ịgbakwunye chloroalkyl dimethyl benzyl ammonium chloride, nke enwere ike iji dị ka ihe nkwakọ ngwaahịa nri iji belata mmetọ nje bacteria n'elu ihe nkwakọ ngwaahịa.
    4. Enwere ike iji esters itaconic acid mee ihe na agba, resin mgbanwe ion acid na-adịghị ike, ihe mgbakwunye mmanụ na-ete mmanụ, ihe nrapado na ihe na-eme ka plastik dị nro, plastik mkpakọ ntụ ntụ na ihe mkpuchi.
    5. Enwere ike iji ihe ndị ọzọ sitere na itaconic acid mee ihe dị ka ọgwụ, ihe ịchọ mma, mmanụ, ihe ndị na-eme ka ihe sie ike, ihe ndị na-egbu ahịhịa na iji melite àgwà nke ákwà silk na ajị anụ.
    6. Itaconic ester bụ ihe eji emepụta citric acid, mesoconic acid, itaconic anhydride, wdg.

    Akpa 25kgs, drum 25kgs ma ọ bụ ihe ndị ahịa chọrọ. Debe ya ebe dị anya na ìhè na okpomọkụ dị n'okpuru 25℃.

    Anyị na-adabere n'echiche atụmatụ, ime ka ihe dị ọhụrụ n'akụkụ niile, ọganihu teknụzụ na n'ezie na ndị ọrụ anyị na-esonye ozugbo na ihe ịga nke ọma anyị maka Nnukwu Nhọrọ maka White Crystal Powder Itaconic Acid CAS 97-65-4. Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị ọ bụla ma ọ bụ chọọ ịlele ngwaahịa emere maka gị, cheta na ị nwere ike ịkpọtụrụ anyị.
    Nhọrọ buru ibu makaAcid Methylene Succinic nke China na Acid MethylenebutanedioicIji nweta uru dị iche iche, ụlọ ọrụ anyị na-akwalite usoro anyị nke ijikọ ụwa ọnụ n'ihe gbasara nkwukọrịta na ndị ahịa si mba ofesi, nnyefe ngwa ngwa, ịdị mma kacha mma na mmekorita ogologo oge. Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọrịta, ọrụ otu na ịkekọrịta, ụzọ, ọganihu bara uru". Nye anyị ohere anyị ga-egosikwa ikike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu na-egbuke egbuke na gị ọnụ.


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