NicotinamideForBiochemistry NicotinamideB P U S P Niacinamide Nicotinamide Nicotinamide Niacinamide Nicotinamide Niacinamide Bp Usp Nicotinamide 98 Vitamin B3 Nicotinamidum NIACINAMIDE USP GRANULAR Baetsi

Joaloka e 'ngoe ea litsebi le barekisi ba China NicotinamideForBiochemistry NicotinamideB P U S P Niacinamide Nicotinamide Nicotinamide Niacinamide Nicotinamide Niacinamide Bp Usp Nicotinamide 98 Vitamin B3 Nicotinamidum NIACINAMIDE USP GRANULAR, re ka fana ka lihlahisoa tsa boleng bo holimo. Reka setoko, theolelo, lipatlisiso le nts'etsopele, mekhoa e ikhethileng NicotinamideForBiochemistry NicotinamideB P U S P Niacinamide Nicotinamide Nicotinamide Niacinamide Nicotinamide Niacinamide Bp Usp Nicotinamide 98 Vitamin B3 Nicotinamidum NIACINAMIDE USP GRANULAR ka theko e tlase femeng ea rona. Lihlahisoa tsohle tsa rona li entsoe China. Rea u amohela ho lihlahisoa tsa API tse rekisoang ka bongata.
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  • Nicotinamide CAS 98-92-0 ke nale e tšoeu e kang kristale kapa phofo ea kristale, e sa nkheng kapa e nkhang hanyenyane, e nang le tatso e bohloko hanyenyane. Tekanyo e lekanyelitsoeng ke 1.4, 'me ntlha ea ho qhibiliha ke 129-131 °C. 1g ea sehlahisoa sena e qhibiliha ka metsing a 1mL, 1.5mL ethanol kapa 10mL glycerol, empa ha e qhibilihe ka har'a ether. PH ea 10% ea tharollo ea metsi ke 6.5 - Chemicalbook 7.5. E na le hygroscopicity e fokolang. E batla e tsitsitse, e hanana le asiti, alkali le mocheso o phahameng. E tsitsitse ho khanya le mocheso moeeng o omileng, 'me asiti ea nicotinic e hlahisoa ha e futhumala ka tharollo ea alkaline kapa acidic. Rat oral LD502.5-3.5g / kg, boleng ba ADI ha bo etse litokisetso tse khethehileng (ECC, 1990).

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Rea u amohela ho reka NicotinamideForBiochemistry NicotinamideB P U S P Niacinamide Nicotinamide Nicotinamide Niacinamide Nicotinamide Niacinamide Bp Usp Nicotinamide 98 Vitamin B3 Nicotinamidum NIACINAMIDE USP GRANULAR femeng ea rona, re ba bang ba litsebi tsa NicotinamideForBiochemistry NicotinamideB P U S P Niacinamide Nicotinamide Nicotinamide Niacinamide Nicotinamide Niacinamide Bp Usp Nicotinamide 98 Vitamin B3 Nicotinamidum NIACINAMIDE USP GRANULAR tsa baetsi le barekisi naheng ea China. ShanDong lumela Chemical PTE. LTD. Ke khoebo ea theknoloji e phahameng e kopanyang meriana, lipatlisiso tsa theknoloji ea lik'hemik'hale le nts'etsopele le li-intermediates tsa meriana. Re fana ka lihlahisoa tsa lik'hemik'hale lefats'eng lohle ho lik'hamphani tse fapaneng lefatšeng ka bophara, ho tloha mekhatlong e meholo ea machaba ho ea ho lik'hamphani tse nyenyane ka bomong.
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