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Identify Suppliers 2022 Properties Safty

Diphenyl hydrogen phosphite

BGC Id:	320814689427
CAS No:	4712-55-4
Synonyms:	nsc 43786 ; doverphos dpp ; phosphorous acid diphenyl ; phosphonic acid diphenyl ; diphenyl phosphite ; diphenyl phosphonate ; diphenyl phosphite ; weston dpp ; doverphos 213 ; diphenoxyphosphine oxide
Molecular Formula:	C12H11O3P
Molecular Weight:	234.19
EINECS:	225-202-8

The most competitive supplier in 2022

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. 5-Amino-2-bromobenzonitrile is also served by Dayang Chem (Hangzhou) Co.,Ltd.. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 4712-55-4?

The last intensive check and update was carried out on 2022/12/07.

Identify

Synonyms:

nsc 43786 ; doverphos dpp ; phosphorous acid diphenyl ; phosphonic acid diphenyl ; diphenyl phosphite ; diphenyl phosphonate ; diphenyl phosphite ; weston dpp ; doverphos 213 ; diphenoxyphosphine oxide

CAS:

4712-55-4

EINECS:

225-202-8

Molecular Formula:

C12H11O3P

MDL:

MFCD00044497

Properties

Molecular Weight:

234.19 g·mol−1

Density:

1.223 g/mL at 25 °C(lit.)

Melting point:

12 °C(lit.)

Boiling point:

218-219 °C26 mm Hg(lit.)

Flash point:

350 ºF

Physical Description:

clear liquid

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-37/38-41 (R)

Safety Codes:

26-39 (S)

WGK Germany:

RID / ADR:

1760

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Kowa American Corp.

Kowa american is responsible for marketing specialty chemicals produced In Japan and Far East into the USA (and into Europe through Kowa Europe Gmbh).... Request

What other providers are available for CAS 4712-55-4?

In addition to the providers presented here for Diphenyl hydrogen phosphite with the CAS number 4712-55-4, there are other 25 providers with slightly different product names available for this CAS number.

Diphenyl phosphite

Diphenyl phosphonate

+3 additional providers that we know from the past

Phosphonic acid diphenyl ester

Carbone Scientific Co., Ltd. | Skyrun Industrial Co., Ltd. +2 additional providers that we know from the past