一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Saccharides>Monosaccharide>Arbutin
Arbutin
  • Arbutin

Arbutin

Price $142.5 $2859
Package 1Kg/Bag 25Kg/Drum
Min. Order: 1KG
Supply Ability: 5000kg
Update Time: 2021-11-02

Product Details

Product Name: Arbutin CAS No.: 497-76-7
Min. Order: 1KG Purity: 99%
Supply Ability: 5000kg Release date: 2021/11/02

CAS Number: 497-76-7 

Molecular Formula: C12H16O7 

Molecular Weight: 272.25 

EINECS Number: 207-850-3

Use and application:

Arbutin, also known as arbutin, arbutin, arbutin, arbutin or myricetin, because it is originally derived from natural green plants, it is a combination of "green", "safe" and "efficient" concepts. Active substance for skin whitening. Arbutin is an ideal whitening agent for whitening cosmetics. There are two optical isomers, α and ?, and the ? isomer with biological activity. It is white and slightly yellowish powder at room temperature. It is easily soluble in water, methanol, ethanol and Chemicalbook propylene glycol and glycerin aqueous solution. There is no precipitation after dissolution, and it is insoluble in chloroform, ether, petroleum ether, etc. It is added in many whitening skin care products. It is named after being found in the leaves of the bearberry of the Rhododendron family, and later in the Rhododendron family Vaccinium plant bilberry, Rosaceae pear plant Salari tree (Western pear, Koyama pear), Saxifraga It is found in the leaves of plants such as Saxifraga in the grass family, and is used as an additive in medicines and cosmetics after extraction.


Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP2Y
Watson Biotechnology Co.,Ltd
2026-06-05
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-05
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-06-05
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2026-06-05
VIP5Y
Sinoway Industrial co., ltd.
2026-06-03
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2026-06-02
$100.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
$45.00
VIP2Y
TargetMol Chemicals Inc.
2026-05-26
$45.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-25
$45.00
VIP4Y
TargetMol Chemicals Inc.
2026-05-25
  • Since: 2018-09-06
  • Address: Room B801, Financial Plaza, Jintai District, Baoji, Shaanxi, CN
INQUIRY
琼中| 砚山县| 乌鲁木齐市| 专栏| 百色市| 崇礼县| 肥城市| 兴仁县| 乡宁县| 渝中区| 盐山县| 龙南县| 咸丰县| 昭平县| 东方市| 德昌县| 康马县| 巫溪县| 铜梁县| 东莞市| 龙岩市| 德兴市| 鸡西市| 沁源县| 阿勒泰市| 盈江县| 若羌县| 大竹县| 沁阳市| 阿拉善右旗| 巢湖市| 河曲县| 囊谦县| 中牟县| 曲阳县| 龙山县| 满城县| 施甸县| 高陵县| 江阴市| 南召县|