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97-65-4
Saukewa: C5H6O4
130.1
202-599-6
Bayanin Samfura
Itaconic acid (C₅H₆O₄) shine dicarboxylic acid wanda ba shi da tushe ta halitta wanda aka samar ta hanyar fermentation na carbohydrates . Ana amfani dashi ko'ina a cikin resins, coatings, adhesives, robobi, da kuma sinadarai na musamman saboda haɓakar haɗin gwiwa biyu da ƙungiyoyin aikin carboxylic..
Itaconic Acid yana da ƙima don haɓakar halittunsa, ƙarancin guba, da haɓakawa , yana mai da shi madadin mai dorewa a cikin haɗin polymer, tsaka-tsakin sinadarai, da aikace-aikacen masana'antu..
Sunan samfur: Itaconic Acid
Synonyms: Methylenesuccinic Acid, 2-Methylene-1,2-propane-dicarboxylic Acid
Chemical Formula: C₅H₆O₄
Lambar CAS: 97-65-4
Nauyin Kwayoyin: 130.10 g/mol
Lambar HS: 29171900
Bayyanar: White crystalline foda
Wari: Mara wari
| Dukiya | Matsakaicin Mahimmancin |
|---|---|
| Tsafta | ≥ 99% |
| Matsayin narkewa | 165-168 ° C |
| Solubility | Mai narkewa a cikin ruwa, ethanol, da kaushi na polar |
| Yawan yawa | 1.67 g/cm³ |
| pH (1% bayani mai ruwa) | 2.0 - 3.0 |
| Kwanciyar hankali | Barga a ƙarƙashin yanayin al'ada; m ga karfi oxidizers |
| Hygroscopicity | Dan kadan hygroscopic |
Ƙimar dabi'u na al'ada ne na masana'antu da kayan aikin polymer.
Ana samar da Itaconic Acid ta hanyar fermentation na abinci na carbohydrate ta Aspergillus terreus , sannan tsarkakewa, crystallization, da bushewa . Kula da inganci yana tabbatar da:
Babban tsafta da ƙarancin ragowar sukari
Ƙananan ƙarfe abun ciki
Daidaitaccen girman barbashi da narkewa
Kowane tsari yana jurewa gwajin HPLC, nazarin danshi, da duban bayyanar don tabbatar da aminci.
An yi amfani da shi a cikin resins na polyester mara kyau, resin acrylic, da sutura , suna ba da haɗin kai, mannewa, da juriya na ruwa..
Ayyuka azaman monomer mai amsawa , haɓaka ƙarfin haɗin gwiwa, dorewa, da juriya na sinadarai.
Yana aiki azaman toshe don sinadarai na musamman , gami da filastikizers, surfactants, da polymers masu haɓaka..
Yana haɓaka samar da fim, karko, da sheki a cikin masana'antu da kayan ado.
Aiwatar da su a cikin polymers masu ɓarna da bincike na tushen kayan halitta saboda dorewa da kaddarorin sa na yanayi.
Daidaitaccen Marufi:
25 kg / 50 kg kraft takarda jakar tare da polyethylene liner
500kg jumbo jakar (IBC)
Kayayyakin girma: Akwai
Yanayin Ajiya:
Ajiye a wuri mai sanyi, bushe da iska
Kare daga danshi, masu ƙarfi mai ƙarfi, da hasken rana kai tsaye
Rike kwantena a rufe sosai
Mara guba a ƙarƙashin amfanin masana'antu na yau da kullun
Ka guji shakar ƙura ko doguwar fata
Yi amfani da daidaitaccen kayan kariya na sirri (PPE)
Karɓa bisa ga ka'idojin aminci na masana'antu
Tuntuɓi Takardar Bayanan Tsaro (SDS/MSDS) don cikakkun bayanai na umarni
Akwai akan buƙata:
COA (Takaddun Takaddun Bincike)
SDS / MSDS
TDS (Takardar Bayanan Fasaha)
Yarda da masana'antu, polymer, da ka'idojin sinadarai
✔ High tsarki da m tsari quality
✔ Ya dace da resins, coatings, adhesives, and special chemicals
✔ Marufi masu sassauƙa da zaɓuɓɓukan wadatar kayayyaki
✔ Takaddun shirye-shiryen fitarwa da tallafi na tsari
✔ Jagorar fasaha don polymerization da aikace-aikacen masana'antu
Q1: Menene Itaconic Acid ake amfani dashi?
Ana amfani da shi a cikin resins, rufi, adhesives, robobi, sinadarai na musamman, da polymers masu haɓakawa.
Q2: Shin Itaconic Acid yana narkewa a cikin ruwa?
Ee, yana narkewa a cikin ruwa da abubuwan kaushi na polar kamar ethanol.
Q3: Shin za ku iya samar da takaddun nazari da dokoki?
Ee, COA, SDS, TDS, da takaddun yarda suna samuwa.
Q4: Menene matsakaicin mafi ƙarancin tsari (MOQ)?
MOQ ya dogara da nau'in marufi da manufa; don Allah a tuntube mu don cikakkun bayanai.
