Vitamin C Ethyl Ascorbic Acid 3-O-Ethyl-L-Ascorbic Acid Cas 86404-04-8

Apejuwe kukuru:

Orukọ Ọja: 3-O-Ethyl-L-ascorbic acid

Cas No.: 86404-04-8

Irisi: Funfun Powder

Ni pato: 99%

Fọọmu Molecular: C8H12O6

Iwọn Molikula: 204.18

Ipele: Ite ikunra

Apeere: Apeere Ọfẹ

Fi imeeli ranṣẹ si wa COA Gbigbasilẹ

Alaye ọja

ọja Tags

Ọja Ifihan

3-O-ethyl ascorbic acid ether ni a tun npe ni Vitamin C ethyl ether. Vitamin C ko le gba taara nipasẹ awọ ara nitori eto rẹ pẹlu awọn ẹgbẹ hydroxyl 4, ati pe o ni irọrun oxidized lati fa discoloration, ati lilo rẹ bi oluranlowo funfun ni awọn ohun ikunra ti ni ihamọ. Vitamin C ethyl er ti a pese sile lẹhin 3-hydroxyl hydrocarbylation jẹ itọsẹ Vitamin C ti kii ṣe iyipada, ati pe ko ni ipa iṣẹ ṣiṣe ti ara rẹ, nitorinaa kikun aafo ti awọn ọja ti o jọra ni ọja naa. Awọn ẹkọ-ẹkọ ti fihan pe Vitamin C ethyl e ti wa ni irọrun nipasẹ awọn enzymu lẹhin titẹ si awọ ara lati ṣe ipa ti Vitamin C.

Išẹ

Alatako-ti ogbo: Vitamin C le ṣe iranlọwọ lati dinku hihan awọn laini ti o dara ati awọn wrinkles, ati mu imuduro awọ ara ati rirọ.

Idaabobo ibajẹ oorun: Vitamin C ni awọn ohun-ini antioxidant ti o le ṣe iranlọwọ lati daabobo awọ ara lati ibajẹ oorun ati awọn aapọn ayika, gẹgẹbi idoti ati itankalẹ UV.

Imọlẹ: Vitamin C le ṣe iranlọwọ lati tan awọ ara ati paapaa jade ni awọ.

Certificate Of Analysis

Orukọ ọja	3-O-Ethyl-L-ascorbic acid	Sipesifikesonu	Standard Company
Cas No.	86404-04-8	Ọjọ iṣelọpọ	2024.6.3
Opoiye	500KG	Ọjọ Onínọmbà	2024.6.9
Ipele No.	ES-240603	Ọjọ Ipari	2026.6.2
Awọn nkan	Awọn pato		Esi
Ifarahan	Crystalline funfunLulú		Ni ibamu
Ayẹwo	≥99%		99.2%
Ojuami Iyo	112.0 to 116.0°C		Ni ibamu
Ojuami farabale	551.5±50.0°C		Ni ibamu
iwuwo	1.46g / cm³		Ni ibamu
Pipadanu lori gbigbe	≤5%		3.67%
Eeru akoonu	≤5%		2.18%
Patiku Iwon	95% kọja 80 apapo		Ni ibamu
Awọn irin Heavy	≤10.0ppm		Ni ibamu
Pb	≤1.0ppm		Ni ibamu
As	≤1.0ppm		Ni ibamu
Cd	≤1.0ppm		Ni ibamu
Hg	≤0.1ppm		Ni ibamu
Apapọ Awo kika	≤1000cfu/g		Ni ibamu
Iwukara & Mold	≤100cfu/g		Ni ibamu
E.coli	Odi		Odi
Salmonella	Odi		Odi
Staphylococcus	Odi		Odi
Ipari	Ayẹwo yii ni ibamu pẹlu awọn pato.