Nicotinamide CAS 98-92-0 Dị Ọcha> Ụlọ ọrụ 99.5% (HPLC)

Nkọwa dị mkpirikpi:

Aha ọgwụ: Nicotinamide

Ihe atụ: Niacinamide

Ọnọdụ: 98-92-0

Dị ọcha:> 99.5% (HPLC)

Ọdịdị: White ntụ ntụ

Ogo dị elu, mmepụta azụmahịa

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Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Nicotinamide (CAS: 98-92-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical Nicotinamide
Ụdị okwu niacinamide;Nicotinic acid acid;3-Pyridinecarboxylic Acid Amide;NAM;Vitamin B;Pyridine-3-Carboxamide;vitamin PP;
Nọmba CAS 98-92-0
Nọmba CAT RF2539
Ọnọdụ Ahịa N'ahịa, Ike nrụpụta 55 Tọn kwa ọnwa
Usoro ihe omimi C6H6N2O
Ibu molekụla 122.13
Ebe Na-agbaze 129.0 ruo 132.0 ℃
Njupụta 1.204
Mmetụta Ìhè nwere mmetụta
Solubility na Mmiri Na-agbaze kpamkpam n'ime mmiri, ọ fọrọ nke nta ka ọ bụrụ nghọta
Solubility Soluble dị ukwuu na ethanol.Dị ntakịrị Soluble na Ether
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Nkọwapụta
Ọdịdị Ọcha ntụ ntụ
Ụzọ ịdị ọcha / nyocha > 99.5% (HPLC)
Ụzọ ịdị ọcha / nyocha > 99.5% (Titration na-adịghị mma)
Ebe Na-agbaze 129.0 ~ 132.0 ℃
Carbon site na nyocha ihe 57.5 ~ 60.5%
Nitrogen siteElementalAnalysis 22.4 ~ 23.5%
Ọnwụ na ihicha <0.20%
Ihe fọdụrụ mgbanye <0.20% (dị ka sulfate)
Nicotinic acid <0.20%
Nyocha Ọkpụkpụ Metal (ICP) Dabara na ihe achọrọ
Zinc (Zn) <5ppm
Calcium (Ca) <10ppm
Nickel (Ni) <5ppm
lron (Fe) <5ppm
Sodium (Na) <50ppm
Ọla kọpa (Cu) <5ppm
Manganese (Mn) <5ppm
Ndu (Pb) <5ppm
Magnesium (Mg) <5ppm
Cadmium (Cd) <5ppm
Cobalt (Co) <5ppm
Potassium (K) <50ppm
Chloride (Cl-) <50ppm
Sulfate (SO42-) <50ppm
Chrome (Cr) <5ppm
Arsenic (dị ka) <3pm
pH 6.0 ~ 7.5 (50 g / l mmiri)
Mgbakọta adịghị ọcha <0.50%
Spectrum infrared Dabara na Ọdịdị
Solubility na H2O Na-enweghị agba na doro anya (50mg/ml) ngafe
Nlele ọkọlọtọ Standardkpụrụ ụlọ ọrụ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri

Uru:

Ike zuru oke: akụrụngwa na ndị ọrụ nka zuru oke

Ọrụ Ọkachamara: Otu nkwụsị ịzụrụ ọrụ

Ihe ngwugwu OEM: ngwugwu omenala na akara dị

Nnyefe ngwa ngwa: Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ

Nkwanye kwụsiri ike: Jikwaa ngwaahịa ezi uche dị na ya

Nkwado nka na ụzụ: Ngwọta teknụzụ dị

Ọrụ Synthesis Custom: sitere na gram ruo kilos

Ogo dị elu: guzobe usoro mmesi obi ike zuru oke

Ajụjụ:

Kedu ka esi azụta?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com 

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Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Russia, Korea, Japanese, Australia, wdg.

Uru?Ogo dị oke mma, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.

OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.

Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.

Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.

MOQ?Enweghị MOQ.A na-anabata obere usoro.

Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.

Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.

Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.

Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.

Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.

Ngwa:

Nicotinamide (CAS: 98-92-0) bụ pyridine 3 carboxylic acid amide ụdị niacin.Ọ bụ vitamin B3 na-agbaze mmiri nke anaghị echekwa ya n'ime ahụ.Nicotinamide bụ ngọngọ ụlọ (ihe na-arụ ọrụ) nke coenzymes nicotinamide adenine dinucleotide (NAD) na nicotinamide adenine dinucleotide phopshate (NADP).Nicotinamide na-eji: 1. Nchọpụta biochemical;ihe oriri na-edozi ahụ nke omenala anụ ahụ;ọgwụ ọgwụ bụ vitamin B ezinụlọ, eji maka mgbochi na ọgwụgwọ nke pellagra na stomatitis, glossitis na ọrịa ndị ọzọ Ọgwụgwọ.2. Ọ bụ ihe dị mkpa maka anụ mamma.Mmiri solubility dị mma karịa niacin, mana ọ dị mfe ịmepụta mgbagwoju anya nwere vitamin C na agglomerate.Usoro onunu ogwu bụ 30 ~ mg / kg.3. Niacinamide na niacin na-adịkarị n'ọtụtụ ọnọdụ, na niacin na-emepụtakwa nicotinamide na anụmanụ.Na enweghị nicotinamide n'ime ahụ, ọ ga-eme ka pellagra, ya mere ngwaahịa a nwere ike igbochi pellagra.Ọ na-ekere òkè na metabolism nke protein na sugars ma na-eme ka nri mmadụ na anụmanụ dịkwuo mma.Enwere ike iji ya dị ka ihe mgbakwunye nri na ihe ntecha.A na-ejikwa ọgwụ na nri, ihe mgbakwunye nri.Ngwa Nicotinamide: Ọ nwere ike igbochi mgbanwe akpụkpọ anụ na ọrịa nke alimentary canal, dị ka dermatitis, ire ojii, vomiting na afọ ọsịsa;Nicotinamide site na isonye na ihe onwunwe na ike metabloism, nicotinamide nwere ike ịkwalite uto ahụ;Nicotinamide site na ijikọta ya na ọgwụ ndị ọzọ, Nicotinamide nwere ike gwọọ catarrh na ọnya;Nicotinamide site n'ịkwalite ikike nke inye ọbara na ọrụ mgbasawanye siri ike nke arịa ọbara, Nicotinamide na-arụ ọrụ nke ọma n'ịgwọ ọrịa ndị dị ka dermatosis, hypercholesterolemia ọrịa na ọrịa obi obi. Ngwa: UV na-acha anụnụ anụnụ na-ahụ maka nlekọta anụ ahụ;Na-enyere aka ichebe site na mmebi ọkụ UV na-acha anụnụ anụnụ maka akpụkpọ ahụ mara mma ma dị mma;Na-ebelata ọdịdị ahịrị na wrinkles;Na-eme ka ọkpụkpụ akpụkpọ ahụ dịkwuo mma;Na-emegharị ụda akpụkpọ ahụ na-enweghị isi;Na-ebelata ngbanwe;Nlekọta mmetọ;Na-echebe megide mmebi site na mmetọ obodo maka akpụkpọ ahụ mara mma ma dị mma;Nlekọta Ọhụụ;Ọdịmma akpụkpọ ahụ a nụchara anụcha, enweghị ntụpọ;Nkwụghachi na mmebi nke mpụga ma belata mmetụta anụ ahụ;Akpụkpọ anụ dị nro nke ọma, mmetụta anụ ahụ dị mma;Niacinamide PC na-egosi ihe na-eme ka akpụkpọ ahụ na-enwu gbaa na placebo na ụdị akpụkpọ ahụ 3D.

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