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Soo saaraha Shiinaha ee Nafaqada Xoolaha tayada Sare leh L-Valine CAS 72-18-4 ee Caafimaadka Xoolaha

Soo saaraha Shiinaha ee Nafaqada Xoolaha tayada Sare leh L-Valine CAS 72-18-4 ee Caafimaadka Xoolaha

Sharaxaad Gaaban:

CAS no: 72-18-4

Waxyaabaha kiimikada: Valaciclovir Intermediates


Faahfaahinta Alaabta

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Shaqaalaheenna waxay u maraan tababar khibrad leh.Aqoon xirfad leh, dareen xoog leh oo bixiye ah, si loo qanciyo rabitaanka taageerada macaamiisha Shiinaha Soo saaraha ee Nafaqada Xoolaha Tayada Sare leh L-Valine CAS 72-18-4 ee Caafimaadka Xoolaha hadafkeena, iyo buuxinta macaamiishu waa mustaqbalkeena!
Shaqaalaheenna waxay u maraan tababar khibrad leh.Aqoon xirfad leh, dareen bixiyaha oo adag, si loo qanciyo taageerada ay rabaan dukaamaysanayaashaShiinaha CAS 72-18-4 iyo L-Valine, Shirkadeena waxay ku shaqeyneysaa mabda'a hawlgalka ee "xunnimada ku salaysan, iskaashiga abuuray, dadka u janjeedha, iskaashiga guul-guul".Waxaan rajeyneynaa inaan xiriir saaxiibtinimo la yeelan karno ganacsatada adduunka oo dhan.

Alaabada waxaa lagu koobi karayn karaa monomers kale oo acrylic ah si loogu diyaariyo resins akrilik ah oo ay ku jiraan kooxaha firfircoon ee hydroxyl.Iyada oo leh melamine formaldehyde resin, diisocyanate, resin epoxy, iwm., daahan laba qaybood ah ayaa la diyaariyey.Alaabtan waxa kale oo loo isticmaalaa sidii xabag ahaan loogu talagalay dunta synthetic iyo wax lagu daro saliidaha wasakhaysan.Isticmaala: Waxa loo istcimaalaa dareere firfircoon iyo wakiilka iskutallaabta ee buugga Kiimikada ee habka daaweynta shucaaca.Waxa kale oo loo isticmaali karaa sidii wakiilka iskutallaabta resin, balaastiigga iyo beddelka caagga.Xabagta akril, dahaarka akril, koollada dunta iyo wax lagu daro saliidaha wasakheynta.Waxaa loo isticmaali karaa in lagu soo saaro dahaarka heerkulbeegga, xabagta, wakiilada daawaynta fiber-ka iyo wax-ka-beddelayaasha copolymers resin synthetic.Waxa kale oo loo isticmaali karaa sidii mid ka mid ah monomers-yada kooxeed ee ugu muhiimsan ee la isku xidhi karo ee loo isticmaalo xabagta akriliga ah.Waxaa inta badan loo isticmaalaa sida alaabta ugu muhiimsan ee xabagta acrylic, rinjiga akril, wakiilka daawaynta dunta, koollada iyo sun-saaridda iyo wax lagu daro.

Alaabtan waxa lagu koobiyeeyay monomers kale oo acrylic ah si loogu diyaariyo resins akrilik ah oo ay ku jiraan kooxaha firfircoon ee hydroxyl.Iyada oo leh melamine formaldehyde resin, diisocyanate, resin epoxy, iwm., daahan laba qaybood ah ayaa la diyaariyey.Alaabtan waxa kale oo loo isticmaalaa sidii xabag ahaan loogu talagalay dunta synthetic iyo wax lagu daro saliidaha wasakhaysan.Waxa loo istcimaalaa dareere firfircoon iyo wakiilka iskutallaabta ee nidaamka daawaynta shucaaca, sidoo kale wakiilka iskutallaabta resin, caag iyo wax beddelka caagga ah.Xabagta akril, rinji akrilik, xabagta dunta iyo waxyaalaha lagu daro sunta wasakhaynta.Waxa loo isticmaali karaa in lagu soo saaro daahan heerkulbeegyo ah, xabag, dawooyinka daawaynta fiber-ka iyo beddelayaasha resin copolymer-ka synthetic.Waxa kale oo loo isticmaali karaa sidii mid ka mid ah monomers-yada kooxeed ee ugu muhiimsan ee la isku xidhi karo ee loo isticmaalo xabagta akriliga ah.

Waxaa lagu helaa falcelinta methacrylic acid iyo propylene oxide.

 

ITEM

 

FASALKA KOOWAAD

 

AQOONSAN

 

MUUQAALKA

 

 

dareere hufan oo aan midab lahayn

 

 

WAXYAABAHA ESTER, ≥ %

 

98.0

 

 

98.0

 

NADAAFADDA, ≥ %

 

97.0

 

 

94.0

 

MIDAB, ≤ (Pt-Co)

 

30

 

 

30

 

ACID bilaash ah (AS MAA), ≤ %

 

0.3

 

 

0.3

 

BIYAHA, ≤ m/m%

 

0.3

 

 

0.3

Shaqaalaheenna waxay u maraan tababar khibrad leh.Aqoon xirfad leh, dareen xoog leh oo bixiye ah, si loo qanciyo rabitaanka taageerada macaamiisha Shiinaha Soo saaraha ee Nafaqada Xoolaha Tayada Sare leh L-Valine CAS 72-18-4 ee Caafimaadka Xoolaha hadafkeena, iyo buuxinta macaamiishu waa mustaqbalkeena!
Soo saaraha Shiinaha eeShiinaha CAS 72-18-4 iyo L-Valine, Shirkadeena waxay ku shaqeyneysaa mabda'a hawlgalka ee "xunnimada ku salaysan, iskaashiga abuuray, dadka u janjeedha, iskaashiga guul-guul".Waxaan rajeyneynaa inaan xiriir saaxiibtinimo la yeelan karno ganacsatada adduunka oo dhan.


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