O-Methyl-L-Serine CAS 32620-11-4 Assay >98.0% (TLC)

ʻO ka wehewehe pōkole:

Inoa Kemika: O-Methyl-L-Serine

Synonyms: O-Methyl-L-Ser;HL-Ser(Me)-OH

CAS: 32620-11-4

Hōʻike: >98.0% (TLC)

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hoʻolako alakaʻi o O-Methyl-L-Serine (HL-Ser (Me) -OH) (CAS: 32620-11-4) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino a me nā derivatives.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, nā mea liʻiliʻi a me ka nui i loaʻa.Kūʻai iā O-Methyl-L-Serine,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	O-Methyl-L-Serine
Nā huaʻōlelo like	O-Methyl-L-Ser;O-Methylserine;HL-Ser(Me)-OH;H-Ser(Me)-OH;(S)-2-Amino-3-Methoxypropanoic Acid
Kūlana Kūʻai	Loaʻa
Helu CAS	32620-11-4
ʻĀpana Molekala	C4H9NO3
Kaumaha Molecular	119.12
Lae hehee	210.0~215.0 ℃
Hiki i ka wai	Hiki i ka wai
COA & MSDS	Loaʻa
Hoʻokaʻawale	Nā ʻAmino a me nā mea hoʻohui
Brand	Kemika Ruifu

ʻIke palekana:

Nā ʻōlelo palekana	24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
HS Code	2922491990

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pada keʻokeʻo a i ʻole keʻokeʻo	Kūlike
Lae hehee	210.0~215.0 ℃	211.0~212.0 ℃
Ka Po'ai Pono [α]20/D	+13.5° ± 2.0° (C=1 6N HCl)	+13.53°
Nalo ma ka maloo	<0.50%	0.25%
Hana ʻIke / ʻIke	>98.0% (TLC)	98.39%
Infrared Spectrum	Kūlike i ka hoʻolālā	Kūlike
NMR Spectrum	Kūlike i ka hoʻolālā	Kūlike
Ka hopena	ʻO kēia huahana e ka Inspection Accords me ka Enterprise Standard

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo, maloʻo a me ka ea mai nā mea like ʻole.E pale i ka malamalama a me ka wai.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.