alaabta

CAS NO.99-76-3/Methylparaben Soo-saare/Methyl 4- hydroxybenzoate /Tayada Sare/Qiimaha ugu Fiican/DA 90 MAALMOOD

Sharaxaad kooban:

Magaca badeecada: Methylparaben
CAS: 99-76-3
Qaacidada moolikaalka:C8H8O3
Miisaanka molecular: 152.15
Lambarka EINECS: 202-785-7
Muuqaalka: kiristaalo granular cad ama jaalle ah
Dekad: deked kasta oo ku taal Shiinaha
Cufnaanta: 1.209 g/cm3
PSA:46.53000 DiiwaankaP:1.17880
Milmida: Si yar ugu milma biyaha
Barta Dhalmada 125-128 °C (iftiin)
Heerka Karkarinta: 265.5 °C marka la gaaro 760 mmHg
Miisaanka Molekule: 152.15 Barta Iftiinka: 116.4 °C
Badbaadada 26-36-24/25 Xeerarka Khatarta 36/37/38-20/21/22
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta.


  • Lambarka CAS:99-76-3
  • Magaca alaabta:Methylparaben
  • Daahirnimo:≥99%
  • Summada:MIT-IVY INDUSTRY CO.,LTD
  • Faahfaahinta Badeecada

    Calaamadaha Alaabta

    Faahfaahin Degdeg ah

    Magaca badeecada: Methylparaben

    CAS: 99-76-3

    Qaacidada moolikaalka:C8H8O3

    Miisaanka molecular: 152.15

    Lambarka EINECS: 202-785-7

    Muuqaalka:Kiristaalo cad ama jaalle ah oo granular ah

    Magacyo kale: Methylparaben;Methyl 4-hydroxybenzoate;:NIPAGIN;NIPAGIN PLAIN;P-HYDROXYBENZOIC ACID METHYL ESTER;RARECHEM AL BF 0098;METHYLPARABEN,FCC;METHYLPARABEN,NF;4-HYDROXYBENZOICACIDMETHYLESTER(METHYLPARABEN);4-HYDROXYLMETHYLBENZOATE;4-Hydroxybenzoic acid, methyl ester;4-(Carbomethoxy)phenol;Methylparaben;4-(Methoxycarbonyl)fenool;Methyl parahydroxybenzoate;Methyl-4-hydroxybenzoate;P-Hydroxybenzoic acid methyl ester;methyl para-hydroxybenzoate;4-Hydroxybenzoic Acid Methyl Ester;Methyl 4-hydroxybenzoate;4-Hydroxy-benzoic acid methyl ester;aashitada p-Hydroxybenzoic, methyl ester;P-Hydroxybenzoic methyl ester;4-Hydroxybenzoic acid methylester

    Dekad: deked kasta oo ku taal Shiinaha

    Cufnaanta: 1.209 g/cm3

    PSA:46.53000 DiiwaankaP:1.17880

    Milmida: Si yar ugu milma biyaha

    Barta Dhalmada 125-128 °C (iftiin)

    Heerka Karkarinta: 265.5 °C marka la gaaro 760 mmHg

    Miisaanka Molekule: 152.15 Barta Iftiinka: 116.4 °C

    Badbaadada 26-36-24/25 Xeerarka Khatarta 36/37/38-20/21/22

    Xirxirid: sida waafaqsan shuruudaha macaamiisha

    Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.

    Gaadiidka: badda ama hawada

    hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta.

    Qeexitaanka Methylparaben

    Methylparaben, oo leh lambarka diiwaanka CAS 99-76-3, ayaa sidoo kale loo yaqaan Methyl p-hydroxybenzoate; 4-(Methoxycarbonyl) phenol. Waxay ka tirsan tahay qaybaha wax soo saarka ee Horumariyaha; Qalabka Shaqada; Udgoonka. Lambarkiisa EINECS waa 202-785-7. Qaaciddada molecular-ka kiimikadan waa C8H8O3Miisaanka molecular-ku waa 152.15. Intaa waxaa dheer, Magaceedu waa Benzoic acid, 4-hydroxy-, methyl ester. Methylparaben si fudud ayaa looga nuugaa mareenka caloosha iyo mindhicirka ama maqaarka. Waxaa lagu shubaa asiidhka p-hydroxybenzoic waxaana si degdeg ah looga saaraa iyada oo aan jirka lagu ururin. Dadka maqaarka caadiga ah qaba, methylparaben waa mid aan dhib lahayn oo aan dareen lahayn; si kastaba ha ahaatee, falcelin xasaasiyadeed oo ka timaadda parabens-ka la liqo ayaa la soo sheegay. Waxaa laga heli karaa waxyaabo badan oo ka mid ah waxyaabaha ugu horreeya ee maqaarka/wajiga.

    Sifooyinka jireed ee ku saabsan Methylparaben waa: (1)ACD/LogP: 1.882; (2)# ee Xeerka 5 Jebinta: 0; (3)ACD/LogD (pH 5.5): 1.88; (4)ACD/LogD (pH 7.4): 1.83; (5)ACD/BCF (pH 5.5): 15.83; (6)ACD/BCF (pH 7.4): 14.11; (7)ACD/KOC (pH 5.5): 251.25; (8)ACD/KOC (pH 7.4): 223.85; (9)#Qabayaasha dammaanadda H: 3; (10)#Deeq bixiyayaasha dammaanadda H: 1; (11)#Bonds-ka Si Xor Ah U Wareegaya: 3; (12)Tusmada Kala-soocidda: 1.547; (13) Dareeraha Molar: 39.908 cm3; (14) Mugga Molar: 125.756 cm3; (15) Xiisadda Dusha sare: 45.7929992675781 dyne/cm; (16) Cufnaanta: 1.21 g/cm3; (17) Barta Iftiinka: 116.398 °C; (18) Enthalpy of Heaporization: 52.377 kJ/mol; (19) Barta Karkarinta: 265.536 °C at 760 mmHg; (20) Cadaadiska Uumiga: 0.00600000005215406 mmHg at 25°C;

    Isticmaalka Methylparaben: Methylparaben waxaa loo yaqaanaa inuu yareeyo heerka koritaanka Drosophila marxaladaha dirxiga iyo taranka. Waa antifungal oo si weyn loogu isticmaalo ilaalinta cuntada, daawooyinka, iyo qurxinta. Mycocten, waxaana badanaa loo isticmaalaa wakiil ka hortagga fungal ah warbaahinta cuntada ee Drosophila. Methylparaben waa wakiil ka hortagga fungal ah oo badanaa loo isticmaalo jelka timaha. Isku-darka waxaa badanaa laga helaa carpules-ka suuxinta maxalliga ah, isagoo u dhaqma sidii wakiil bakteeriyo-istaag ah iyo ilaaliye. Methylparaben (oo sidoo kale loo yaqaan Nipigin M, Tegosept, iyo Mycocten) waxaa badanaa loo isticmaalaa sidii fungicidal ee warbaahinta cuntada ee Drosophila. Isticmaalka methylparaben waxaa loo yaqaanaa inuu yareeyo heerka koritaanka Drosophila marxaladaha dirxiga iyo taranka.
    Methylparaben waa mid waxyeello leh marka la neefsado, marka la taabto maqaarka iyo haddii la liqo. Waxay cuncun ku keentaa indhaha, habdhiska neefsashada iyo maqaarka. Markaad isticmaasho, xidho dharka ilaalinta ee ku habboon, ka fogow taabashada maqaarka iyo indhaha. Haddii ay indhaha taabtaan, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.

    Wali waad u rogi kartaa xogta soo socota qaab-dhismeedka molecular-ka:
    (1) DHALAAL:COC(=O)c1ccc(cc1)O;
    (2) Std. InChi:InChi=1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3;
    (3) Std. InChIKey:LXCFILQKKLGQFO-UHFFFAOYSA-N.

    Xogta sunta ee Methylparaben waa sida soo socota:

    Noole Nooca Tijaabada Jid Qiyaasta La Soo Sheegay (Qiyaasta Caadiga ah) Saamaynta Isha
    doofaarka guinea LD50 afka ah 3g/kg (3000mg/kg)   Taxanaha Warbixinta Kulamada Nafaqada ee FAO. Mugga 53A, Bogga 81, 1974.
    jiirka LD50 gudaha caloosha 960mg/kg (960mg/kg) DHAQANKA: QARSOONIDA (HAWLGALKA GUUD EE Niyad-jabka)DHAQANKA: ATAXIA

    NEERFAHA IYO DAreenka DIBADDA: CURYAAN LA'AAN AH OO AAN LAGU QABO SUUXIN (BADANAA XIRAN XIRMO NEERFAHA)

    Joornaalka Ururka Daawada Mareykanka, Daabacaadda Sayniska. Mugga 45, Bogga 260, 1956.
    jiirka LD50 afka ah > 8g/kg (8000mg/kg) DHAQANKA: ATAXIANEERFAHA IYO DAreenka DIBADDA: CURYAAN LA'AAN AH OO AAN LAGU QABO SUUXIN (BADANAA XIRAN XIRMO NEERFAHA) Joornaalka Ururka Daawada Mareykanka, Daabacaadda Sayniska. Mugga 45, Bogga 260, 1956.
    jiirka LD50 maqaarka hoostiisa 1200mg/kg (1200mg/kg)   Archives Internationales de Pharmacodynamie iyo de Therapie. Vol. 128, Bg. 135, 1960kii.
    Bakayle LD50 afka ah 6g/kg (6000mg/kg)   Taxanaha Warbixinta Kulamada Nafaqada ee FAO. Mugga 53A, Bogga 81, 1974.
    Jiir LD50 maqaarka hoostiisa > 500mg/kg (500mg/kg)   Cilmi-baarista Sunta ee Kiliinikada. Mugga 4(2), Bogga 185, 1971.

    检验报告

    SHAHAADADA FALANQAYNTA

    Badeecada:

    对羟基苯甲酸甲酯

    Methyl 4- hydroxybenzoate

    CAS:99-76-3 Taariikhda Kormeerka:2023.02.02 Taariikhda Soo-saarka:2023.02.01
    Qaacidada Molekulaarka:C8H8O3Miisaanka molecular:151.1399 Tirada:25T Lambarka Dufcadda:

    HC/2302001

    Muddada khaanadaha:36 bilood

    检测项目

    Shayga Tijaabada iyo Natiijooyinka

    Shay

    Faahfaahinta

    Natiijo

    外观

    Muuqaalka

    白色或类白色结晶性粉末Budada cad ama ku dhawaad ​​​​cad oo crystalline ah

    合格

    Takhasuska u qalma

    含量%≥

     baaritaanka aniline

    ≥98.0-102.0%

    99.65

    熔点℃)

    Barta Dhalmada

    125-128℃

    126.5

    酸度(PH)Aashitada

    4-7

    6.52

    干燥失重 Lumis marka la qallajiyo

    ≤0.5%

    0.39

    灼烧残渣 Haraaga Dab-shidka

    ≤0.1%

    0.05

    Gunaanad

    Takhasuska u qalma

    Codsiga

    1. Waxaa loo isticmaalaa sidii wakiil antifungal ah oo loogu talagalay cuntada, qurxinta iyo daawada.

    2. Waxaa loo isticmaalaa sidii ilaaliye, sidoo kale waxaa loo isticmaalaa daawada iyo isku-darka dabiiciga ah.
    3. Waxyaabaha ilaaliya; walxaha lidka ku ah jeermiska.
    4. Waxaa loo isticmaalaa jeermis dile iyo fungicidal daawada warshadaha dawooyinka, waxaana sidoo kale loo isticmaalaa sidii wax lagu daro jeermiska dila ee isku-darka dabiiciga ah iyo cuntada, xawaashka, filimada, iwm.

    Sareynta

    1. muunad sahay ah

    2. Baakadu waxay noqon kartaa sida looga baahan yahay macaamiisha

    3. Su'aal kasta waxaa laga jawaabi doonaa 24 saacadood gudahood

    4. Waxaan bixinaa biilka ganacsiga, liiska baakadaha, biilka rarista, coa, shahaadada caafimaadka iyo shahaadada asalka. Haddii suuqyadaadu ay leeyihiin shuruudo gaar ah, noo sheeg.

    5. qiimaha warshadda.

    6. keenista degdega ah. Waxaan leenahay iskaashi wanaagsan oo aan la leenahay shirkado badan oo xirfadlayaal ah, waxaan kuu soo diri karnaa alaabta marka aad xaqiijiso dalabka.

    7. Waxaan aqbali karnaa habab kala duwan oo lacag bixin ah, l/c, t/t, d/a, d/p, o/a, paypal, western union iwm., waxaanan la shaqeynaa sinosure sannado badan.

    Si kastaba ha ahaatee, haddii aad u baahan tahay kiimikooyin ka socda Shiinaha, MIT -IVY INDUSTRY CO.,LTD ayaa ku caawin kara.

    Macluumaadka Shirkadda

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    Inta badan waxay soo saaraan alaabada taxanaha aniline, alaabada taxanaha chlorine, iyo wakiilka daaweynta epoxy

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    Waxaan nahay shirkad firfircoon. Shirkaddu waxay leedahay koox shaqaale firfircoon, si fiican u tababaran iyo awoodo cilmi-baaris farsamo iyo horumarin oo xooggan. Waxaan ku takhasusnay wax soo saarka, horumarinta iyo iibinta API-yada dhexdhexaadka ah, kiimikooyinka wanaagsan iyo soosaarka dhirta. Annagoo ku tiirsan qalabka horumarsan iyo maamulka adag, waxaan u hoggaansannahay falsafadda ganacsiga ee "furfurnaanta, dulqaadka, hal-abuurka, iyo wadaagga" si loo abuuro madal iskaashi guul-guul ah. Wax walba waxay ka yimaadaan hal-abuur, waa falsafaddeenna!

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    A: Wixii badeecad qiimo sare leh, MOQ-geennu wuxuu ka bilaabmaa 10g, 100g iyo 1kg.

    Q3: Noocee shuruudaha lacag bixinta ayaad aqbashaa?

    J: Qaansheegta Proforma oo ay ku jirto macluumaadka bangigayaga ayaa la soo diri doonaa ka dib marka la xaqiijiyo dalabka.

    hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta.

    S4: Ka waran waqtigaaga keenista?

    J: Guud ahaan, waxay qaadan doontaa 3 ilaa 5 maalmood ka dib markaad hesho lacagtaada hore.

    S5: Sideed ula dhaqantaa cabashooyinka tayada leh?

    J: Marka hore, xakamaynta tayadayadu waxay yareyn doontaa dhibaatada tayada oo ku dhow eber.

    Haddii ay jirto dhibaato tayo oo naga timid, waxaan kuu soo diri doonnaa alaab bilaash ah si aad u beddesho ama aad u soo celiso khasaarahaaga.

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    避蚊胺
    N,N-diethyl-m-toluamide DEET 134-62-3
    N,N-二乙基羟胺 N,N-Diethylhydroxylamine DEHA 3710-84-7
    N,N-二甲基-间甲基苯胺 N,N-DIMETHYL-M-TOLUIDINE 121-72-2
    N-甲基二苯胺 N-Methyldiphenylamine 552-82-9
    N,N-二氰乙基苯胺 N,N-Dicyanoethylaniline 1555-66-4
    N-乙基-2-硝基苯胺 N-Ethyl-2-Nitro-Benzenamine 10112-15-9
    N-(2-羟乙基)乙二胺 AEEA 111-41-1
    二乙烯三胺(DETA) Diethylenetriamine DETA 111-40-0
    三乙烯二胺 Triethylenediamine 280-57-9
    三乙烯四胺 TriethylenetetramineTETA 112-24-3
    四乙烯五胺 TEPA 112-57-2
    间二氯苯 1,3-Dichlorobenzene MDCB 541-73-1
    间二三氟甲苯 1,3-Bis(trifluoromethyl)-benzene 402-31-3
    粉末丁腈橡胶 MITIVY33-1 (Isku-darka POLYMER/DHEESHA) 9003-18-3
    十六烷基氯化吡啶 Cetylpyridinium chloride monohydrate 6004-24-6
    对氯甲苯 4-Kolorotoluene 106-43-4
    无水硫酸钠 Sodiyaam Sulfate 7757-82-6 /15124-09-1
    碱性嫩黄 Auramine O 2465-27-2
    偶氮二异丁腈 2,2'-Azobis(2-methylpropionitrile) 78-67-1
    IMG_0002
    微信截图_20230411110018
    公司1
    公司2
    公司3
    公司5
    公司10
    证书1
    Warshadaha MIT-IVY 008613805212761
    证书2
    Warshadaha MIT-IVY 008613805212761
    Warshadaha MIT-IVY 008613805212761
    Warshadaha MIT-IVY 008613805212761
    22
    222
    N,N-Diethylaniline
    N,N-Diethylaniline
    N,N-DIMETHYL-P-TOLUIDINE 78
    N,N-DIMETHYL-P-TOLUIDINE 331
    中青危险品证书
    DA 90 MAALMOOD

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