Nicotinamide CAS 98-92-0
  • Nicotinamide CAS 98-92-0Nicotinamide CAS 98-92-0

Nicotinamide CAS 98-92-0

Nicotinamide CAS 98-92-0 waa irbad cad oo u eg crystal ama budada crystalline, aan ur lahayn ama waxyar ur ah, oo leh dhadhan qadhaadh ah. Cufnaanta qaraabada ah waa 1.4, barta dhalaaliduna waa 129-131 ° C. 1g oo badeecadan ah waxay ku milmi kartaa 1ml biyo ah, 1.5mL ethanol ama 10mL glycerol, laakiin aan lagu milmi karin ether. pH ee 10% xal aqueous waa 6.5 - Kiimikada 7.5. Waxay leedahay hygroscopicity daciif ah. Waa mid deggan, adkaysi u leh aashitada, alkali iyo heerkulka sare. Way xasiloon tahay iftiinka iyo kulaylka hawada engegan, iyo nicotinic acid ayaa la soo saaraa marka lagu kululeeyo xalalka alkaline ama acidic. Jiirka afka LD502.5-3.5g/kg, qiimaha ADI ma sameeyo waxyaabo gaar ah (ECC, 1990).

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Sharaxaada Alaabta

Believe Chemical waa Shiinaha hormuudka ka ahNicotinamide CAS 98-92-0soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si ay nooNicotinamide CAS 98-92-0waxaa ku qancay macaamiil badan. Shandong Rumayso


Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!


Nicotinamide CAS 98-92-0Tilmaamaha Kiimikada

Magaca Alaabta

 Nicotinamide

Formula

Miisaanka Molecular

CAS NO.

98-92-0

Tirada

500KG


Walxaha

Tilmaamid

Natiijooyinka

Muuqashada

budo cad

waafaqsan

Qiimayn

â¥99.0%

99.25%

GUNAANAD

Natiijadu waxay la socotaa heerka caadiga ah


Nicotinamide CAS 98-92-0Guryaha Kiimikada

Barta dhalaalka 128-131°C (iftiin)
Barta karkarinta 150-160 ° C
Cufnaanta 1.40
Cufnaanta uumiga 4.22 (Vsair)
Tusmada dib-u-celinta 1.4660 (qiyaas)
Dhibicda Flash 182°C
Xaaladaha kaydinta 2-8°C
Solubility 691g/l
Isku-dhafka aysiidhka (pKa) 3.3 (at20â)
Budada morphology
midab cad
Qiimaha PH 6.0-7.5 (50g/l, H2O, 20â)
ur aan ur lahayn


Nicotinamide CAS 98-92-0Codsiga

Daawooyinka fitamiinada, oo ku lug leh habka dheef-shiid kiimikaadka ee jirka, loo isticmaalo ka hortagga iyo daaweynta pellagra iyo yaraanta niacin kale.

Loo isticmaalo alaabta daryeelka maqaarka si looga hortago maqaarka qallafsan, loo ilaaliyo unugyada maqaarka oo caafimaad qaba, oo kor loogu qaado caddeynta maqaarka. Loo isticmaalo daryeelka timaha si kor loogu qaado wareegga dhiigga madaxa, timaha follicle caafimaad leh, kor u qaadida koritaanka timaha iyo ka hortagga bidaarta

Cilmi-baarista biochemical; qaybaha nafaqada ee dhexdhexaadka ah ee dhaqanka unugyada; Daawooyinka kiliinikada waa kooxda B, oo loo isticmaalo ka hortagga iyo daaweynta pellagra, stomatitis, glossitis iyo cudurrada kale.

Aamide oo ka soo jeeda fiitamiin B3 iyo PARP inhibitor ah



Hot Tags: Nicotinamide CAS 98-92-0, Soo-saareyaasha, Alaab-qeybiyeyaasha, Jumlada, Warshada, Kaydka, Lagu Sameeyay Shiinaha, Shiinaha, jaban, qiimo dhimis, Tayada, API, Cilmi-baarista iyo Horumarinta, Isku-dhafka Gaarka ah

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