成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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 >Ecamsule ·2Na
Ecamsule ·2Na
  • Ecamsule ·2Na

Ecamsule ·2Na

Price $180
Package 25Kg/Drum
Min. Order: 1KG
Supply Ability: 50tons/month
Update Time: 2024-10-25

Product Details

Product Name: Ecamsule ·2Na CAS No.: 90458-75-6
Min. Order: 1KG Purity: 98%
Supply Ability: 50tons/month Release date: 2024/10/25

Ecamsule sodium salt

CAS: 90458-75-6

Standard: Enterprise standard

Natural/synthetic: Synthetic

Level: General level

Content: 98%

Appearance: White powder

Packaging: 1KG/ aluminum foil bag can be split

Application: Sunscreen

Next product: Sunscreen

Application: A synthetic sunscreen, used in cosmetics

 

CAS No.
90458-75-6
Product Name
Ecamsule·2Na
IUPAC Name
disodium;[2-[[4-[[7,7-dimethyl-3-oxo-4-(sulfonatomethyl)-2-bicyclo[2.2.1]heptanylidene]methyl]phenyl]methylidene]-7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl]methanesulfonate
Synonyms
Ecamsule·2Na; Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 3,3/'-(1,4-phenylenedimethylidyne)bis[7,7-dimethyl-2-oxo-, disodium salt
Molecular Formula
C28H32Na2O8S2
Molecular Weight
606.656
InChI
InChI=1S/C28H34O8S2.2Na/c1-25(2)21-9-11-27(25,15-37(31,32)33)23(29)19(21)13-17-5-7-18(8-6-17)14-20-22-10-12-28(24(20)30,26(22,3)4)16-38(34,35)36;;/h5-8,13-14,21-22H,9-12,15-16H2,1-4H3,(H,31,32,33)(H,34,35,36);;/q;2*+1/p-2
InChIKey
ABZNEHKRFLKURR-UHFFFAOYSA-L
SMILES
CC1(C2CCC1(C(=O)C2=CC3=CC=C(C=C3)C=C4C5CCC(C4=O)(C5(C)C)CS(=O)(=O)[O-])CS(=O)(=O)[O-])C.[Na+].[Na+]
Description
Ecamsule is an organic compound which is added to many sunscreens to filter out UVA rays. It is a benzylidene camphor derivative, many of which are known for their excellent photostability.

 

 

Article illustration

Article illustration

Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

Any inquiries, pls feele to contact us! 

Article illustration

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1g
VIP4Y
WUHAN FORTUNA CHEMICAL CO., LTD
2023-02-10
$1.00/1kg
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-04
$53.00/5mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-04
$1500.00/1ton
VIP1Y
Aurora Industry Co., Ltd.
2024-09-05
  • Since: 2020-05-25
  • Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
INQUIRY
Peter Lee
17531190177