English
DL-Aspartic Acid CAS 617-45-8 Assay ≥98.5% Factory Featured Image
  • DL-Aspartic Acid CAS 617-45-8 Assay ≥98.5% Factory

DL-Aspartic Acid CAS 617-45-8 Assay ≥98.5% Factory

ʻO ka wehewehe pōkole:

Inoa Kemika: DL-Aspartic Acid

Nā huaʻōlelo like: H-DL-Asp-OH

CAS: 617-45-8

ʻIke ≥98.5%

ʻAno: ʻO ka pauka kristal keʻokeʻo

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o DL-Aspartic Acid (H-DL-Asp-OH) (CAS: 617-45-8) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu i kahi pūʻulu o nā waikawa amino.Hiki iā Ruifu ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, nā mea liʻiliʻi a me ka nui.E kūʻai i ka DL-Aspartic Acid,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia DL-Aspartic Acid
Nā huaʻōlelo like H-DL-Asp-OH;Aminosuccinic Acid;DL-Asparaginic Acid;(±)-2-Aminosuccinic Acid;DL-2-Aminobutanedioic Acid;DL-Aminosuccinic Acid
Kūlana Kūʻai Ma ka waihona, Hana ʻia ma ke kālepa
Helu CAS 617-45-8
ʻĀpana Molekala C4H7NO4
Kaumaha Molekala 133.10 g/mol
Lae hehee 280 ℃ (Dek.)
Pilikino ʻAiʻoniʻoni
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i ka wai, a me ka waika hydrochloric.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka ʻEtera, a me ka waiʻona
Solubility i loko o ka HCl ʻAneʻane Mākaʻikaʻi
Waihona Temp. Wahi anuanu a maloo (2~8 ℃)
COA & MSDS Loaʻa
Brand Kemika Ruifu

Nā kikoʻī:

Nā mea Nā Kūlana Nānā Nā hualoaʻa
Ka nana aku Pauda Crystalline Keʻokeʻo Hoʻokō
Hoʻāʻo ≥98.5.0% 99.35%
ʻIkepili maikaʻi Holo
Ka lawe ʻana ≥98.0% 98.1%
Nalo ma ka maloo ≤0.20% 0.07%
Lehu Sulfate ≤0.10% 0.08%
Klorida (Cl) ≤200ppm <200ppm
Sulfate (SO4) ≤200ppm <200ppm
Ammonium (NH4) ≤200ppm <200ppm
Hao (Fe) ≤30ppm <10ppm
Nitrogen ma ka Elemental Analysis 10.3%~10.7% 10.55%
Arsenic (As) ≤1ppm <1ppm
Asparamid (TLC) ≤0.10% <0.10%
Nā Metala Kaumaha (e like me Pb) ≤10ppm <10ppm
pH (1% Hoʻonā wai) 2.7~3.3 2.91
Huina Aerobic Bacteria ≤250cfu/g <250cfu/g
Molds a me ka hu ≤100cfu/g <100cfu/g
Infrared Spectrum Kūlike i ka hoʻolālā Hoʻokō
Ka hopena Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole, 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 a maloʻo (2 ~ 8 ℃) mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

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.

617-45-8 - Pilikia a palekana:

Nā hōʻailona pōʻino Xn - ʻino
Nā Code Risk
R20/21/22 - He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana
S22 - Mai hanu i ka lepo.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S36 - E hoʻohana i nā lole pale kūpono.
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
WGK Kelemānia 3
RTECS CI9097800
TSCA ʻAe
HS Code 2922491990
Kaona LD50 ipr-mus: >6 g/kg KHFZAN 24(5),17,90

Noi:

Hoʻohana ʻia ʻo DL-Aspartic Acid (H-DL-Asp-OH) (CAS: 617-45-8) ʻO DL-Aspartic Acid he waikawa amino pono ʻole a hiki ke hoʻohana ʻia ma ke ʻano he meaʻai meaʻai.He mea koʻikoʻi ka DL-Aspartic Acid i ka lāʻau lapaʻau, he mea waena o ka polypeptide synthetic.
Hoʻohana ʻia e like me ka biochemical reagents, organic synthesis intermediates a me metal complexing agents i hoʻohana ʻia i ka infusion amino acid, nā lāʻau synthetic, hiki ke hoʻohana ʻia i ka mālama ʻana i ka maʻi ate a me ka maʻi puʻuwai, hoʻohana pū ʻia i nā mea hoʻonaninani.Hoʻohana ʻia i ka noiʻi lāʻau lapaʻau biochemical a me ka moʻomeheu microbial.
I ka ʻoihana meaʻai, he ʻano meaʻai meaʻai maikaʻi i hoʻonui ʻia, hoʻohui i nā ʻano mea inu ʻoluʻolu a hōʻoluʻolu.
Paʻi Palekana He haʻahaʻa haʻahaʻa loa ma ke ala intraperitoneal.Ke hoʻomehana ʻia a hiki i ka decomposition e hoʻokuʻu i nā uahi ʻawaʻawa o NOx.
Hiki ke hoʻohana pono ʻia ka ʻona i nā meaʻai.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou