Ruwa mai m marar launi mara launi
6938-94-9
Saukewa: C12H22O4
230.3
230-072-0
Mara narkewa a cikin ruwa
| samuwa: | |
|---|---|
Bayanin Samfura
Diisopropyl adipate, wanda aka fi sani da DIPA, bayyananne ne, ester ƙwararren ƙwararren mara launi wanda aka gano ta CAS Lamba 6938-94-9. Ana samar da shi daga adipic acid da barasa isopropyl.
Ƙananan danko, daidaiton mai da kaddarorin yadawa sun sa ya zama mai amfani azaman mai emollient, mai narkewa, mai gyara hankali da filastik a cikin tsarin kulawa na sirri da masana'antu.
AOZUN yana ba da diisopropyl adipate don aikace-aikacen kwaskwarima da masana'antu, dangane da ƙayyadaddun bayanai da tabbatar da aikace-aikacen.
Diisopropyl adipate wani fili ne na kwayoyin halitta na dangin adipate ester.
A kasuwanci, ana rarraba shi da farko azaman sinadarai mai kyau da ester ƙwararre . Hakanan za'a iya rarraba shi azaman tsaka-tsakin kwayoyin halitta lokacin amfani da shi wajen sarrafa sinadarai.
Rarraba gidan yanar gizon da aka ba da shawarar:
Fine Chemicals
Esters na Musamman
Kayan shafawa
Filastik
Matsakaicin Halitta
Bai kamata a rarraba shi ta atomatik azaman API ko kayan aikin likitanci ba.
Dukiya |
Bayani |
|---|---|
Sunan samfur |
Diisopropyl Adipate |
Gajarta |
DIPA |
Lambar CAS |
6938-94-9 |
lambar EC |
230-072-0 |
Tsarin kwayoyin halitta |
Saukewa: C12H22O4 |
Nauyin kwayoyin halitta |
230.30 g / mol |
Bayyanar |
Bayyananne, mara launi zuwa ruwa mara launi |
Iyalin sinadarai |
Adipate ester |
Yawan zafi a 20 ° C |
Kimanin 0.96-0.97 g/mL |
Indexididdigar refractive |
Kimanin 1.422-1.427 |
Ruwa mai narkewa |
A zahiri mara narkewa |
Tushen tafasar yanayi |
Kimanin 251-253 ° C |
Rage-matsi mai tafasa |
Kimanin 120 ° C a kusan 6.5 mmHg |
Wurin walƙiya |
Kimanin 124-136 ° C, dangane da hanya |
Ƙimar da ke sama bayanan tunani ne. Yi amfani da ƙayyadaddun ƙayyadaddun halin yanzu da tsari na COA don karɓar samfur.
Bayanin kasuwanci na AOZUN da aka buga a halin yanzu shine:
Gwaji abu |
Ƙayyadaddun bayanai |
Bayyanar |
Ruwa mai m marar launi mara launi |
Assay |
≥99.5% |
darajar acid |
≤0.15 MG KOH/g |
Danshi |
≤0.15% |
Launi |
≤20 APHA/Hazen |
Ƙarin sigogi kamar yawa, ƙididdigewa, ƙamshi da ragowar isopropanol na iya samuwa ta yarjejeniya.
Kayayyakin da ke da kimar tantancewa na iya bambanta a cikin acidity, danshi, launi, wari da sauran ƙazanta. Waɗannan bambance-bambance na iya shafar bayyanar ƙira, kwanciyar hankali da aikin azanci.
Tabbatar da mafi ƙarancin ƙima da hanyar nazari. Ana amfani da tsarkin GC don DIPA na kasuwanci.
Ƙimar acid na iya nuna ragowar adipic acid ko lalacewar samfur. Ƙimar ƙarancin acid yana da mahimmanci don ƙirar acid-m da kuma daidaitaccen aikin emulsion.
Abubuwan da ke cikin ruwa na iya shafar samfuran anhydrous, abubuwan da ke da ɗanɗano da kwanciyar hankali na dogon lokaci.
Ƙananan launi yana da mahimmanci ga samfurori masu haske ko haske. Aikace-aikacen kulawa na sirri da ƙamshi na iya buƙatar ma'aunin wari da aka yarda.
Waɗannan kaddarorin suna taimakawa tabbatar da ainihin samfur da daidaiton tsari.
DIPA na iya aiki a matsayin mai sauƙi mai sauƙi da mai gyara hankali a:
Lotions da creams
Emulsion na fuska
Abubuwan kula da jiki
Maganin rashin ruwa
Bayan-aski kayayyakin
Maganin gashi
Kayan shafawa na launi
Yana iya inganta yaɗuwa kuma yana rage jin daɗin abubuwan da aka zaɓa-lokacin mai. Ya kamata a tabbatar da ainihin aikin azanci a cikin ƙirar da aka gama.
Ana iya ƙididdige DIPA a matsayin mai-lokacin mai da mai da sauran ƙarfi don masu dacewa da matatun UV.
Dole ne masu ƙira su tabbatar:
UV-tace solubility
Crystallization
Emulsion kwanciyar hankali
Ɗaukar hoto
Daidaita marufi
Ƙarshen samfurin SPF da aikin UVA
DIPA bai kamata a bayyana shi azaman ƙara SPF ba tare da bayanan gwajin da aka gama ba.
Ƙananan danko na iya tallafawa jikakken launi da samfurin yaduwa a cikin tushe, masu ɓoyewa, samfuran leɓe da kayan kwalliyar launi.
Performance ya dogara da pigment, surface jiyya, dispersant tsarin da sauran mai.
Ana iya amfani da DIPA azaman mai narkewa ko robobi a cikin tsarin gyaran gashi da na ƙusa masu dacewa. Zai iya taimakawa wajen gyara sassaucin fim da rage raguwa.
Dole ne a gwada dacewa da resin da aka zaɓa ko polymer mai yin fim.
Amfanin masana'antu na iya haɗawa da:
Shafi na musamman
Adhesives
Tsarin polymer
Fina-finai masu sassauƙa
Tsarin tsaftacewa
Resin formulations
Pigment dispersions
Ya kamata mai siye ya kimanta dacewar tsari, ƙaura, fitar da hayaki da kammala aikin kayan aiki.
Kayan abu |
Bambanci gaba ɗaya |
Diisopropyl Adipate |
Adapate ester mai nauyi mai nauyi |
Diethyl Adipate |
Karamin ester tare da canzawa daban-daban da ƙarfi |
Dibutyl Adipate |
Ester mafi nauyi tare da kaddarorin filastik daban-daban |
Dioctyl Adipate |
Plasticizer mai nauyin nauyin kwayoyin halitta tare da bayanin martaba mai nauyi |
Isopropyl Myristate |
Dogon sarkar fatty-acid ester maimakon diester |
Waɗannan sinadaran ba su zama masu maye gurbin kai tsaye ɗaya zuwa ɗaya ba. Sauyawa zai iya canza danko, solubility, bayanin martaba, sassaucin fim da kwanciyar hankali na emulsion.
A'a. DIPA kuma na iya komawa zuwa diisopropanolamine.
Abu |
Diisopropyl Adipate |
Diisopropanolamine |
Lambar CAS |
6938-94-9 |
110-97-4 |
Nau'in sinadarai |
Adipate ester |
Alkanolamine |
Manyan ayyuka |
Emollient, ƙarfi, plasticizer |
Neutralizer da matsakaicin sinadarai |
Mai musanya |
A'a |
A'a |
Koyaushe haɗa cikakken sunan samfur da lambar CAS a cikin ambato, odar siyayya da takaddun fasaha.
Kafin yin oda, tabbatar:
Aikace-aikacen da aka yi niyya
Binciken da ake buƙata
Matsakaicin ƙimar acid
Matsakaicin danshi
Mafi girman launi
Bukatun wari
Yawa da refractive-index kewayon
Ragowar ƙazanta
Marufi da ake buƙata
Bukatun tsari da takaddun bayanai
Kayan kwaskwarima, abubuwan da ke da alaƙa da abinci da aikace-aikacen magunguna na iya buƙatar ƙayyadaddun bayanai daban-daban da takaddun inganci. Babban kima kadai ba ya kafa dacewa da tsari.
AOZUN a halin yanzu yana lissafin:
190 kg net nauyi a kowace drum
Kimanin 15.2 MT a kowace akwati mai ƙafa 20 tare da pallets
Tabbatar da kayan ganga, hatimi, daidaitawar pallet da adadin lodi kafin yin oda.
Ajiye diisopropyl adipate:
A cikin kwantena na asali da aka rufe tam
A cikin sanyi, bushe da wuri mai iska
Nisantar zafi mai yawa da hasken rana kai tsaye
Nisantar magungunan oxidizing masu ƙarfi
An kare shi daga danshi da gurɓatawa
Yi amfani da tsabtataccen kayan canja wuri masu dacewa.
Masu amfani yakamata su bi SDS da aka kawo tare da samfurin da aka kawo.
Gabaɗayan kariya sun haɗa da:
Kauce wa ido da doguwar fata.
Samar da iska yayin canja wuri mai yawa.
Saka safar hannu masu dacewa da kariya ta ido.
Hana sakin da ba a sarrafa shi cikin magudanun ruwa.
Ka nisantar da abubuwa masu ƙarfi masu ƙarfi.
Zubar da sharar gida bisa ga dokokin gida.
Yawancin SDS na kasuwanci suna lissafin diisopropyl adipate kamar yadda ba a tsara su azaman kayayyaki masu haɗari don titina, teku ko jigilar iska. Tabbatar da wannan ta amfani da SDS na yanzu da buƙatun manufa.
Dangane da tsari da daraja, masu siye na iya buƙatar:
Takaddun Bincike
Takardar bayanan Tsaro
Takardar bayanan Fasaha
Ƙayyadaddun samfur
Batch ganowa
Bayanin asalin ƙasar
Bayanin ƙira na tsari
Bayanin tattarawa
Ƙarin kayan kwalliya ko takamaiman takaddun aikace-aikace
AOZUN yana tallafawa masu siye na duniya tare da:
Tabbatar da ƙayyadaddun bayanai
Wakilin COA bita
Samfurin samuwa
Marufi na kasuwanci
Takardun fitarwa
Batch ganowa
Haɗin kai kayan aiki na ƙasa da ƙasa
Ya kamata a tabbatar da dacewa ta ƙarshe ta hanyar gwajin ƙira da bitar tsari.
Lambar CAS ita ce 6938-94-9.
Yana da kwayoyin adipate ester.
Da farko ƙwararren ester ne da sinadarai mai kyau. Hakanan yana iya aiki azaman tsaka-tsakin kwayoyin halitta.
A'a. Ba a iya narkewa a cikin ruwa kuma yawanci ana haɗa shi cikin yanayin man na'ura.
Matsakaicin yanayin zafi yana kusan 251-253 ° C. Ƙimar da aka ambata na kusan 120°C tana aiki ƙarƙashin rage matsa lamba, a kusa da 6.5 mmHg.
Ana iya ƙididdige shi a matsayin mai ɓacin rai ko ƙauye don masu tace UV masu jituwa. Solubility, crystallization, kwanciyar hankali da gama-samfurin yi dole ne a gwada.
A'a. Gabaɗaya kasuwanci DIPA bai kamata a rarraba shi azaman API ba.
AOZUN's a halin yanzu da aka buga ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai ya lissafa ƙima na aƙalla 99.5%, dangane da tabbatarwa ta ƙayyadaddun na yanzu da batch COA.
Tuntuɓi AOZUN don diisopropyl adipate, CAS No. 6938-94-9.
Da fatan za a ba da aikace-aikacen ku, ƙayyadaddun ƙayyadaddun da ake buƙata, adadi, marufi, maƙasudi da buƙatun takaddun don karɓar zance mai dacewa.