ʻO ka mea hoʻonaninani ʻo Nicotinamide Powder CAS 98-92-0

ʻO ka wehewehe pōkole:

Ka inoa huahana: Nicotinamide

Ka helu helu: 98-92-0

Nānā: Pada Keʻokeʻo

Hōʻike: 99%

ʻAno Molekala: C6H6N2O

Kaumaha Molekala: 122.12


Huahana Huahana

Huahana Huahana

Product Introduction

ʻO Niacinamide, i kapa ʻia ʻo nicotinamide, vitamina B3 a i ʻole vitamina PP, he huaʻa wai-soluble no ka hui B o nā huaora. ʻO ka Niacinamide kahi pauka keʻokeʻo, ʻaʻala ʻole a ʻala iki paha, me ka ʻono ʻawaʻawa.

Hana

1. E hoʻopaʻa i ka ʻili a hoʻomaikaʻi i ka elasticity
2. E hoʻomaikaʻi i ka ʻili a me ka paʻa
3. E ho'ēmi i nā laina maikaʻi a me nā wrinkles hohonu
4. E hoʻomaikaʻi i ka mālamalama o ka ʻili
5. E ho'ēmi i ka photodamage a me ka mottled hyperpigmentation
6. Hoʻonui ikaika i ka hoʻonui keratinocyte

Palapala Hoike

Huahana Inoa

Nicotinamide

Hana ʻana 

2024.7.7

Pūʻolo

25kgs no ka pahu pahu

Hoʻopau 

2026.7.6

Pūʻulu ʻAʻole.

ES20240707

Kānāwai 

2024.7.15

Nā ʻikamu hoʻāʻo Nā kikoʻī Nā hualoaʻa

Nā mea

Bp2018

Usp41

 

Ka nana aku

Pauda Crystalline Keʻokeʻo

Pauda Crystalline Keʻokeʻo

Hoʻokō

Ka hoʻoheheʻe

Hiki ke hoʻoheheʻe ʻia i loko o ka wai a me ka ethanol, hiki ke hoʻoheheʻe iki ʻia i loko o ka Methylene Chloride

/

Hoʻokō

ʻIkepilication

Lae hehee

128.0~ 131.0

128.0~ 131.0

129.2~ 129.3

Ir Hoao

Kūlike ka Ir Absorption Spectrum me ka Spectrum i loaʻa me Nicotinamide Crs.

Kūlike ka Ir Absorption Spectrum me ka Spectrum of Reference Standard.

/

Uv hoao

Lakia245/a262

Ma waena o 0.63 a me 0.67

ʻIke ʻia o 5%w/v Solution

ʻAʻole ʻoi aku ka ʻoi aku o ke kala ma mua o ka Reference Solution By7

/

Hoʻokō

PH No 5% w/v Solution

6.0-7.5

/

6.73

Nalo ma ka maloo ana

0.5%

0.5%

0.26%

Ke koena ma ka puhi ahi

0.1%

0.1%

0.04%

Metala Kaumaha

≤ 30 Ppm

/

<20ppm

Hoʻāʻo

99.0%~ 101.0%

98.5%~ 101.5%

99.45%

Na mea pili

Ho'āʻo e like me Bp2018

Hoʻokō

Nā mea hiki ke maʻalahi

/

E ho'āʻo e like me Usp41

/

Ka hopena

Up To ʻO Usp41 A Bp2018Nā kūlana

Nā limahana nānā: Yan Li Nānā i nā limahana:Lifen Zhang Nā limahana i ʻae ʻia:LeiLiu

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