DL-Serine CAS 302-84-1 Assay 98.5~101.5% Sawirka Warshada

DL-Serine CAS 302-84-1 Assay 98.5 ~ 101.5% Warshada

Sharaxaad Gaaban:

Magaca Kiimikada: DL-Serine

La mid ah: H-DL-Ser-OH

CAS: 302-84-1

Qiimaynta: 98.5 ~ 101.5%

Muuqaalka: Budada Crystalline White

Xiriirka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Email noogu soo dir

Faahfaahinta Alaabta

Alaabooyinka La Xiriira

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Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee DL-Serine (H-DL-Ser-OH) (CAS: 302-84-1) oo leh tayo sare.Kiimikada Ruifu waxay keentaa taxane amino acids ah.Ruifu waxa uu bixin karaa keenista aduunka oo dhan, qiimo tartan ah, tiro yar iyo tiro badan oo la heli karo.Iibso DL-Serine,Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada	DL-Serine
La mid ah	H-DL-Ser-OH;Dextro, Laevo-Serine;Serine;(±)-Serine;DL-Ser;DL-2-Amino-3-Hydroxypropionic Acid;(±)-2-Amino-3-Hydroxypropionic Acid;DL-β-Hydroxyalanine
Heerka Saamiyada	Kaydka dhexdiisa, Awoodda Wax-soo-saarka 50 Tan bishii
Lambarka CAS	302-84-1
Qaanuunka molecular	C3H7NO3
Miisaanka Molecular	105.09 g/mol
Meesha dhalaalaysa	240 ℃ (dac.) ( shidan)
Cufnaanta	1.53 g/cm3
Ku milmay biyaha kulul	Ku dhawaad Hufnaan
Heerkulka Kaydinta	Qabow & Meel Qalalan
COA & MSDS	La heli karo
Summada	Kiimikada Ruifu

Tilmaamaha:

Walxaha	Heerarka Kormeerka	Natiijooyinka
Muuqashada	Budada Crystalline White	U hogaansama
Wareeg gaar ah [α]20/D	-0.05° ilaa +0.05°	0.00°
Xaaladda Xalka ( Gudbinta)	≥98.0%	99.8%
Khasaare xagga qalajinta	≤0.20%	0.15%
Hadhaaga dabka	≤0.20%	0.06%
Chloride (Cl)	≤0.020%	<0.020%
Ammonium (NH4)	≤0.020%	<0.020%
Sulfate (SO4)	≤0.020%	<0.020%
Biraha culus (Pb)	≤10pm	<10pm
Birta (Fe)	≤10pm	<10pm
Arsenic (As2O3)	≤1ppm	<1pm
Walxaha laxidhiidha	≤0.20%	U hogaansama
Qiimayn	98.5% ~ 101.5%	99.65%
Infrared Spectrum	Waafaqsan Qaab-dhismeedka	U hogaansama
Gabagabo	Alaabtan marka la eego kormeerku waa waafaqsan yahay heerka AJI 92

Xidhmada/Kaydinta/Raridda:

Xidhmada:Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xidhan bakhaar qabow oo engegan oo ka fog walxaha aan iswaafaqayn.Ka ilaali iftiinka iyo qoyaanka.
Rarida:Gaarsiiya adduunka oo dhan FedEx/DHL Express.Bixi keenid degdeg ah oo la isku halayn karo.

Faa'iidooyinka:

Awood ku filan: Tas-hiilaad ku filan iyo farsamoyaqaanno

Adeegga Xirfadlaha: Adeegga iibsashada hal joogsi

Xidhmada OEM: Xidhmada gaarka ah iyo summada ayaa diyaar ah

Gaadhida Degdega ah: Haddii kaydku ku jiro, dammaanad bixinta saddex maalmood ah

Supply xasiloon: Hayso kayd macquul ah

Taageerada Farsamada: Xalka tignoolajiyada waa la heli karaa

Adeegga Isku-dhafka Gaarka ah: Wuxuu u dhexeeyaa garaam ilaa kiilo

Tayo Sare: Waxaa la sameeyay nidaam hubinta tayada dhamaystiran

FAQ:

Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Khibrad 15 Sano ah?Waxaan leenahay in ka badan 15 sano oo waayo-aragnimo ah oo ku saabsan soo saarista iyo dhoofinta ee tiro balaadhan oo ah dhexdhexaad ah daawooyinka tayada sare leh ama kiimikooyinka ganaax.

Suuqyada Waaweyn?Iibiya suuqa gudaha, Waqooyiga Ameerika, Yurub, Hindiya, Kuuriya, Jabbaan, Australia, iwm.

Faa'iidooyinka?Tayada sare, qiimo jaban, adeegyo xirfadeed iyo taageero farsamo, gaarsiin degdeg ah.

TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.

Tusaalooyinka?Badeecadaha intooda badani waxay bixiyaan muunado bilaash ah oo loogu talagalay qiimeynta tayada, kharashka dhoofinta waa in ay bixiyaan macaamiisha.

Hantidhawrka Warshada?Hantidhawrka warshada soo dhawoow.Fadlan horay u sii ballan.

MOQ?Ma jiro MOQ.Dalabka yar waa la aqbali karaa.

Waqtiga dirida? Haddii ay ku jirto kaydka, dammaanad bixinta saddex maalmood ah.

Gaadiidka?By Express (FedEx, DHL), hawada, badda.

Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.

Isku-dhafka gaarka ah?Waxay ku siin kartaa adeegyada isku-dhafka gaarka ah si ay ugu habboonaato baahiyahaaga cilmi-baarista.

Shuruudaha Lacag-bixinta?Qaansheegga Proforma ayaa marka hore la soo diri doonaa ka dib marka la xaqiijiyo dalabka, oo lagu soo lifaaqay macluumaadka bangigayaga.Lacag bixinta T/T (Telex Transfer), PayPal, Western Union, iwm.

302-84-1 - Khatarta iyo Badbaadada:

Calaamadaha halista Xi - xanaaq badan
Xeerarka Khatarta
36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S36 - Xidho dhar ilaalin ku habboon.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
WGK Germany 3
RTCS VT8100000
TSCA Haa
HS code 2922491990

Codsiga:

DL-Serine (H-DL-Ser-OH) (CAS: 302-84-1) waa nooc ka mid ah asiidhyada amino acids ee dhexdhexaadka ah oo ay ku jiraan kooxaha hydroxyl ee leh polarity laakiin aan la dallacin, waxayna ka tirsan yihiin asiidhyada amino-ka ee aan muhiimka u ahayn jidhka bini'aadamka.
DL-Serine, dheef-shiid kiimikaad aasaasiga ah, waa isku dhafka D-Serine iyo L-Serine.DL-Serine waxaa loo isticmaalaa soo saarista nooc cusub oo tryptoline ah.
DL-Serine waxaa loo isticmaalaa in synthesis peptide, sidoo kale loo isticmaalo sida dhexdhexaad ah synthesis organic, dhexda farmashiyaha, reagent biochemical ama reagent kiimikaad, supplements nafaqeynta.
Intaa waxaa dheer in loo isticmaalo sida walxo ceeriin ah oo loogu talagalay isku-darka borotiinka iyo bixinta kaarboonka kaarboon ee isku-dhafka purine, thymine, methionine iyo choline, halabuurka xarunta firfircoon ee enzymes qaar iyo hawlgalka jidka glycolic acid ee dhirta ayaa u baahan inay ka qaybqaataan.Sababtoo ah qoyaankeeda gaarka ah, waxaa loo isticmaalaa sida qurxinta qurxinta ee kareemka (qoyaanka) si loo ilaaliyo qoyaanka stratum corneum iyo ilaalinta jilicsanaanta maqaarka;cuntada lagu daro, oo loo isticmaalo kaab nafaqo ahaan;alaabta ceeriin ee daawada iyo faleebo.DL-Serine waxaa loo isticmaalaa faleebo dheecaanka amino acid.DL-Serine waa nooc ka mid ah dhowr amino acid lagama maarmaanka u ah, borotiinka dhismaha doorka aadka muhiimka ah.
Amino acids waxaa loo isticmaalaa codsiyada kala duwan ee warshadaha, laakiin isticmaalkooda ugu weyn waa wax lagu daro alaabta daryeelka caafimaadka iyo quudinta xoolaha.Warshadaha cuntada ayaa sidoo kale ah macaamiisha ugu weyn ee amino acids.

Falanqaynta nuxurka:

Si sax ah u miisaamee muunadda qiyaastii 200mg oo ku mil 3ml formic acid iyo 50ml glacial acetic acid.Titration leh 0.1mol/L perchloric acid glacial acetic acid, barta dhamaadka waxaa lagu go'aamiyay potentiometer.Isla markaana, imtixaan maran iyo sixid lagama maarmaan ah ayaa la sameeyaa.0.1mol/L perchloric acid halkii ml waxay u dhigantaa 10.5lmg ee DL-Serine (C3H7NO3).