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 >Organic Chemistry>Carboxylic acids and derivatives>Acyclic carboxylic acid>Maleic acid
Maleic acid
  • Maleic acid
  • Maleic acid
  • Maleic acid
  • Maleic acid

Maleic acid NEW

Price $45
Package ≥1kg
Min. Order: 1kg
Supply Ability: 20ton
Update Time: 2024-12-26

Product Details

Product Name: Maleic acid CAS No.: 110-16-7
EC-No.: 203-742-5 Min. Order: 1kg
Purity: 99% Supply Ability: 20ton
Release date: 2024/12/26
Appearance: White Powder

Product Description                                                       

Chemical Name:Maleic acid

CAS: 110-16-7

Molecular Fomula:C4H4O4

Molecular Weight:116.07

Chemical Structure:

Appearance: White piece crystallization

Purity: 99%

ItemsSpecificationResults
AppearanceWhite piece crystallizationConform
Assay(AS C4H4O4)99.0-101.0%99.7%
Appearance of solutionQualifiedQualified
State of solutionClarificationClarification
Heavy metals (Pb)≤10 mg/kg<10 mg/kg
Iron(Fe)≤5 mg/kg<5 mg/kg
Fumaric acid≤1.5%<0.5%
Sulphated ash≤0.1%<0.1%
Moisture≤2.0%0.4%
ConclusionConform

Article illustration

Application                                                                      

This product is mainly used in the production of pesticide marathon, Dajingsong, synthetic unsaturated polyester resin, tartaric acid, fumaric acid, succinic acid and other products, as well as coatings, food and printing auxiliaries and grease preservatives.

Company Profile                                                             

Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.

For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.

We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.

Article illustration

Packing & Shipping                                                        

Article illustration

Article illustration

FAQ                                                                                  

Q1. What is your delivery term and delivery period?

We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .


Q2. What's your main markets?

South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.


Q3. What is the payment term? 

Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.


Q4. Will you supply samples for test the quality?

We'd like to offer our customers samples for the quality evaluation for most products to develop business.



Company Profile Introduction

Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect. We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00/1kg
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-21
$41.00/500mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-19
$0.00/25KG
VIP3Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-31
$99.00/5kg
VIP1Y
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
2024-08-19
$5.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-16
$6.00/1kg
VIP1Y
HebeiShuoshengImportandExportco.,Ltd
2024-08-09
$1.00/1g
VIP1Y
Apeloa production Co.,Limited
2024-06-07
$6.00/1kg
VIP1Y
Hebei Longbang Technology Co., Ltd
2024-05-10
$18.00/10kg
VIP1Y
Hebei Shengyang Water Conservancy Engineering Co., Ltd.
2024-05-09
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-04-12
  • Since: 2024-04-14
  • Address: Room 201, Unit 1, Building 10, Huacheng Oasis South District, 169 Shengli South Street, Qiaoxi Distr
INQUIRY