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 >Organic Chemistry>Organosulfur compounds>Tapso
Tapso
  • Tapso
  • Tapso
  • Tapso

Tapso NEW

Price Get Latest Price
Package 1kg
Min. Order: 1kg
Supply Ability: 20 tons
Update Time: 2025-06-20

Product Details

Product Name: Tapso CAS No.: 68399-81-5
EC-No.: 269-993-8 Min. Order: 1kg
Purity: 0.99 Supply Ability: 20 tons
Release date: 2025/06/20

TAPSO is used to make buffer solutions. It has a pKa value of 7.635 (I=0, 25°C). It can be used to make buffer solutions in the pH range 7.0-8.2.

English name: TAPSO

CAS number: 68399-81-5

Molecular formula: C7H17NO7S

Molecular weight: 259.28

EINECS number: 269-993-8

MDL No. : MFCD00038352


What is the way you ship?


Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc

Our way of shipping the products is universal and secure.

The company name and other contents related to pharmacy are not written on the package slips.

The way of packing is regularly changed for a secure delivery.

The packages are small in order to avoid unwelcomed questions . If the order is big, then it will be divided into two or more packages


Can the packages be trackable?

YES, we provide tracking number and you can track on internet.


Do you offer domestic shipping/remail shipping?

Yes we can ship to USA/UK/Canada/Australia/Germany etc warehouse first then to you.


Do you ensure your packing , what about customs, what happens if the package is retained?


We concern a lot about our safety system, we pack the orders as secure as possible. If a package is seized at customs, reships of seized orders will be done provided you have a copy of the letter to show us. If you receive a seizure letter, please contact us immediately with a scanned copy of the seizure letter, and also a new address to have your order reshipped to.


Which payment options are available?


Western Union

Bank wire

MoneyGramFAQ


Where do you ship to?

Worldwide.

Article illustrationArticle illustrationArticle 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
VIP2Y
Watson Biotechnology Co.,Ltd
2026-06-05
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-05
VIP1Y
Wuhan Hugarise New Material Co.,Ltd
2026-04-21
$30.00
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
Suzhou Genemill Biotechnology Co.,Ltd
2024-07-12
$69.00
Hubei Xindesheng Material Technology Co., Ltd.
2023-08-03
Jiangsu Boquan Biotechnology Co., Ltd.
2023-07-10
Qingdao Xinfeng Biological Technology Co., Ltd
2021-07-16
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-13
$8.00
VIP8Y
Career Henan Chemical Co
2019-07-06
INQUIRY
Peter Lee
17531190177
木兰县| 调兵山市| 常德市| 特克斯县| 卓资县| 都兰县| 遂平县| 南安市| 广安市| 汝阳县| 遂溪县| 渭源县| 博湖县| 清流县| 永州市| 临泉县| 宁夏| 安宁市| 吴桥县| 浏阳市| 济宁市| 陕西省| 花垣县| 登封市| 新丰县| 襄汾县| 大荔县| 蒙阴县| 吴江市| 高阳县| 习水县| 长丰县| 若尔盖县| 沈丘县| 太原市| 洪雅县| 会昌县| 客服| 安岳县| 井陉县| 丰城市|