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China Nicotinamide (Niacinamide) Ndị na-emepụta ihe nke 98-92-0

China Nicotinamide (Niacinamide) Ndị na-emepụta ihe nke 98-92-0

Aha ngwaahịa: Nicotinamide

Aha aha: onweghi

# # 98-92-0

Molecular: C6H6N2O

Mw: onweghi

Ọdịnaya: 122.13


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nmapụta Nicotinmamide

Okwu mmeghe Nicotinamide:

Ihe eji akuibe Molula Mw
Nicotinamide, Pyridine-3-carboxyamide C6h6n2o 122.13

Solubality: soluble na mmiri na mmanya, soluble na glycerin

NIAcinamide ma ọ bụ nicotinamide (Na Na Na) bụ ụdị vitamin B3 hụrụ na nri ma jiri ya dị ka mgbakwunye nri na ọgwụ. Dịka mgbakwunye, ọ na-eji ya egbochi ma na-agwọ ọrịa Pelagra (NIACN). Ka Nicotinic acid (enwere ike iji Nicotinic acid (na niacin) maka ebumnuche a, Niacinamide nwere abamuru nke na-agaghị eme ka anụ ahụ na-efe efe. Dika ude, a na-eji ya eme ihe otutu. Ọ bụ vitamin sochiri.

Mmetụta ndị dị ntakịrị. Na oke onunu ogwu nwere ike ime. Ọnụ ego nkịtị na-adịghị mma maka iji n'oge ime. NIAcinamid bụ na ezinụlọ B Vitamin B vitamin, kpọmkwem ụdị vitamin B3. Ọ bụ acid nke nicotinic acid. Nri nwere Niacinamide gụnyere yist, anụ, mmiri ara ehi, na akwụkwọ nri na-acha akwụkwọ ndụ.

Achọpụtara Niacinamide n'agbata 1935 na 1937. Ọ bụ na ndepụta ndọrọ ndọrọ ọchịchị ụwa nke ụwa dị mkpa. NIAcinamid dị dị ka ọgwụ na-agụnye na tebụl. Ahịa, a na-eme Niacinamide site na Nicotinic Acid (Niacin) ma ọ bụ nicotinonitrael. N'ọtụtụ mba, a gbakwụnyere na Niacinaamide na ha.

NicotinamideNgwa:

Ọ bụ nke vitamin B, isonye na metabolism n'anụ ahụ, enwere ike iji metabolism n'ime ahụ, enwere ike iji ya iji gbochie plalla ahụ ma ọ bụ ọrịa miacin ọzọ. A na-eji ya maka ahịa ọgwụ, ngwaahịa nri ọgwụ Diftitith na-arụ ọrụ dị ka ndị a:

A na-ebugharị ụlọ ngagharị nke Melanin dị omimi, ma oge a, ọ ga-eme ka melanin melanin, n'ihi ya, ọ gaghị aga Melanin Melanin na anụ ahụ, iji mezuo mmetụta na-acha ọcha.

Nke abuo, niacinamidi na-egosipụta na ọ dị mma nke sackorification, karịchaa afọ 2015, ihe dị ọcha na-eme ka nke ahụ na-acha aja aja, ihe na-enye aka na-eme ka ọ dị ọcha.

Na ikpe ikpe 20, mkpuchi ugboro ugboro nke Nicotinamide na obere ịta ahụhụ (0.2%) na -ebelata akpụkpọ ahụ site na wasdị dị warara nke ìhè na-agbasa. 0.2% nke itinye uche dị irè, anyị na-ejikarị anụ ahụ na-elekọta ngwaahịa Nicotin na-ejikarị karịa 2%, ịta kachasị mma nke 4% ~ 5%. Yabụ itinye nicotinamide ewepu tupu itinye akwụkwọ Sunccren.

Nkọwapụta Nicotinamide:

 

Ihe

Standadi

Ọdịdị (20OC)

White Crystalline ntụ

Na-agbaze

128-131 Celsius C

Mfu na ihicha:

<0,5%

Ichebe na mgbanye:

<0.1%

Ogwe ọla dị arọ:

<0.003%

Ngwa ngwa carbonizable:

Ọ dịghị agba karịa ka ọ bụrụ

Kwesịrị:

98.5% -101.5%

 

Ngwugwu:

 

25KGS / drum, fiber na akpa polyhethylene n'ime

 

Oge nke izi ezi:

 

 24Ma

 

Nchekwa:

 

Shading na a kara aka


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