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 >4,4'-Oxybis(benzenesulfonyl hydrazide)
4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-Oxybis(benzenesulfonyl hydrazide)

4,4'-Oxybis(benzenesulfonyl hydrazide) NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-09-11

Product Details

Product Name: 4,4'-Oxybis(benzenesulfonyl hydrazide) CAS No.: 80-51-3
EC-No.: 201-286-1 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/09/11

CAS:80-51-3
MF:C12H14N4O5S2
MW:358.39
EINECS:201-286-1
Product Categories:
Mol File:80-51-3.mol
Article illustration

4,4'-Oxybis(benzenesulfonyl hydrazide) Chemical Properties
Melting point 160-161 °C (dec.)(lit.)
Boiling point 590.0±60.0 °C(Predicted)
density 1.4940 (rough estimate)
vapor pressure 0.001Pa at 80℃
refractive index 1.6000 (estimate)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated)
pka8.76±0.10(Predicted)
form Solid
color White
Water Solubility Insoluble in water.
Exposure limitsACGIH: TWA 0.1 mg/m3
LogP0.08
CAS DataBase Reference80-51-3(CAS DataBase Reference)
NIST Chemistry Reference4,4'-Oxydibenzenesulfonyl hydrazide(80-51-3)
EPA Substance Registry SystemBenzenesulfonic acid, 4,4'-oxybis-, 1,1'-dihydrazide (80-51-3)
4,4'-Oxybis(benzenesulfonyl hydrazide) Usage And Synthesis
Uses4,4''-Oxydibenzenesulfonyl Hydrazide can be used for an antimicrobial mask with an anti-fog function.
General DescriptionA colorless, crystalline solid with a geranium-like odor. Insoluble in water and denser than water. Flash point 239°F. Boiling point 257°F. Contact may irritate skin, eyes and mucous membranes. Moderately toxic by ingestion, inhalation and skin absorption. Readily ignited by sparks or flames and burns intensely and persistently.
Air & Water ReactionsInsoluble in water.
Reactivity Profile4,4'-Oxybis(benzenesulfonyl hydrazide) is an azide. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Flammability and ExplosibilityNot classified
Safety ProfileMutation data reported. A flammable solid. When heated to decomposition it emits very toxic fumes of NOx and SOx

Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

Article illustration

Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Article illustrationAdvantage
In stock

Article illustration






Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$10.00/1Kg/Bag
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2021-09-24
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-11
$85.00/1KG
Hebei Zhanyao Biotechnology Co. Ltd
2021-08-11
$7000.00/1T
VIP5Y
Shouguang Nuomeng Chemical Co Ltd.
2020-07-18
$0.10/1KG
VIP5Y
Shaanxi Dideu Medichem Co. Ltd
2020-04-27
$0.00/1Kg
VIP5Y
Shaanxi Dideu Medichem Co. Ltd
2020-01-15
$1.00/1KG
VIP7Y
Career Henan Chemical Co
2018-08-20
$11.00/25KG
Chemson Industrial (Shanghai) Co., Ltd.
2018-04-24
$10.00/1KG
Hebei Zhanyao Biotechnology Co. Ltd
2021-08-10
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
  • Since: 2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
INQUIRY
xing
13288715578
sales@hbmojin.com