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>Amides>Acyclic polyamines and their derivatives>Methylamine hydrochloride
Methylamine hydrochloride
  • Methylamine hydrochloride
  • Methylamine hydrochloride
  • Methylamine hydrochloride
  • Methylamine hydrochloride
  • Methylamine hydrochloride

Methylamine hydrochloride NEW

Price $25 $23 $20
Package 1kg 500kg 1000kg
Min. Order: 1kg
Supply Ability: 50000tons
Update Time: 2024-05-28

Product Details

Product Name: Methylamine hydrochloride CAS No.: 593-51-1
EC-No.: 209-795-0 Min. Order: 1kg
Purity: 99.9% Supply Ability: 50000tons
Release date: 2024/05/28

Chinese name: methylamine hydrochloride

English name: Methylamine hydrochloride

CAS: 593-51-1

EINECS number: 209-795-0

Molecular formula: CH6ClN

MDL number: MFCD00012849

Molecular weight: 67.52

Appearance property: colorless flake crystal, moisture absorption and hydrolysis. Soluble in water, insoluble in alcohol, ether, ethyl acetate, chloroform and ketone. Melting point: 227 ~ 228℃ Boiling point: 225-230℃/15 mmHg

Melting point: 231-233 °C(lit.)

Boiling point: 225-230 °C15 mm Hg(lit.)

Density: 0.8306 (rough estimate)

Vapor pressure: 0.134Pa at 25℃

Refractive index: 1.5500 (estimate)

Flash point: 225-230°C/15mm

Storage: Store below +30°C.

Solubility: Soluble in water

Form: Powder

Color: White crystal

PH: 5-7 (10g/l, H2O, 20℃)

Odor: Odorless

Acid-base indicator color change ph range: 5-7 at 10 g/l at 20 °C

Water solubility: Soluble in water

Sensitivity: hygroscopicity

Merck: 14,6014

BRN: 3588822

Stability: Stable, but may be sensitive to moisture. Incompatible with strong oxidants.

InChIKey: NQMRYBIKMRVZLB-UHFFFAOYSA-N

LogP: -3.82

use

As an analytical reagent, it is also used in organic synthesis

Method 1

1.? The methylamine solution was added to the chemical pure hydrochloric acid under cooling, adjusted to ph = 2 ~ 3, then decolorized and filtered, reduced pressure and concentrated, then adjusted ph = 2 ~ 3, cooled and filtered

Crystallization is the finished product.


Company Profile Introduction

-WUHAN BOYUAN IMPORT & EXPORT CO.,LTD.. is specialized in R&D, manufacturing and marketing APIS, Food Additives,Inorganic Chemicals,Organic Intermediate,Health Care Products,Feed Additives,Chemical Reagents,Daily Chemicals etc.More than 70 percent products are exported to Europe, America, Japan and Southeast Asia. In the past years, WUHAN BOYUAN IMPORT & EXPORT CO.,LTD. has established its professional team and advanced managements, excels in product sourcing and customized products. WUHAN BOYUAN IMPORT & EXPORT CO.,LTD. has built close collaborations with several well-known institutes in China. Development of new fine chemical, custom synthesis has been a significant part of our chemical's production. The essence of our business is commitment to customer service by meeting and/or exceeding our client's expectations of cost, quality, and efficient service. We are confident that our competitive edge will provide the foundation ensure for our customers to be successful in their own market areas. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force

You may like

Recommended supplier

Product name Price   Suppliers Update time
$6.00/1kg
VIP1Y
HebeiShuoshengImportandExportco.,Ltd
2024-08-01
$0.00/25kg
VIP1Y
Hebei Mojin Biotechnology Co.,Ltd
2024-07-25
$9.00/1kg
VIP1Y
Hebei Ganmiao New material Technology Co., LTD
2024-07-04
$0.00/1kg
VIP5Y
Hebei Yanxi Chemical Co., Ltd.
2024-06-19
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-06-11
$180.00/1kg
VIP1Y
Shanghai Likang New Materials Co., Limited
2024-05-28
$20.00/1kg
VIP1Y
Shaanxi Franta Biotechnology Co., Ltd
2024-04-02
$20.00/1kg
VIP2Y
Suzhou Sanyi Polymer Chemical Technology Co., Ltd.
2024-03-27
$10.00/1ASSAYS
VIP4Y
Dorne Chemical Technology co. LTD
2024-03-26
$45.00/1kg
VIP1Y
Sigma Audley
2024-01-15
  • Since: 2014-04-18
  • Address: Hong Kong
INQUIRY
mike
+86-15175982296
Mike@whby-chem.com