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Nā huahana

L-Ascorbic acid Cas: 50-81-7 Pauka keʻokeʻo 99%

ʻO ka wehewehe pōkole:

Ka helu helu: XD90439
Cas: 50-81-7
ʻAno Molekala: C6H8O6
Kaumaha Molekala: 176.12
Loaʻa: Loaʻa
Kumukuai:  
Hoʻopili mua: 100g USD5
Pūʻulu Nui: Noi Manao

 

 

 

 

 


Huahana Huahana

Huahana Huahana

Helu Helu XD90439
inoa mea kūʻai L-ʻakika Ascorbic

CAS

50-81-7

ʻĀpana Molekala

C6H8O6

Kaumaha Molecular

176.12
Nā kikoʻī mālama 2 a 8 °C
Kānāwai Kūʻai Kūlike 29362700

 

Huahana Huahana

Ka nana aku Pauda keʻokeʻo
Hoʻāʻo 99%
Arsenic 3ppm max
Ke alakaʻi 2ppm max
pH 2.1-2.6
Nalo ma ka maloo <0.5%
Lehu Sulphated 0.1 % ka nui
hao 2ppm max
keleawe 5.0ppm max
Ke kala o ka Haʻina BY7 ka nui
ʻO ka hoʻololi ʻana i ka optical kikoʻī 20.5 - 21.5 @20 DegC
Mercury 0.1ppm max
ʻO nā mea haumia kino Kūlike
Mesh <100
ʻOxalic acid 0.3% ka nui
Nā mea hoʻoheheʻe koena Kūlike
Akaka o ka Haʻina Akaka
Cadmium (Cd) 1ppm max
Nā metala kaumaha (e like me Pb) 10ppm max
ʻIkepili Kūlike

 

ʻO 4-Nitrophenyl-N-acetyl-β- D-glucosaminide kahi substrate pono no ka ho'āʻo colorimetric wikiwiki o ka hana N-acetyl-b-glucosaminidase i loko o ka mimi kanaka.ʻO ka substrate Chromogenic β-Glucosaminidase e hāʻawi ana i kahi hopena melemele ma ka ʻoki ʻana, i hoʻohana ʻia i nā mea hū a me nā ʻōpala.


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    L-Ascorbic acid Cas: 50-81-7 Pauka keʻokeʻo 99%