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Methaneseleninic acid

BGC Id:	454136525552
CAS No:	28274-57-9
Synonyms:	nsc 243621 ; nsc 244776 ; methylseleninic acid ; methylselenic acid ; methaneseleninic acid ; methylseleninicacid ; methaneseleninic acid 95% ; methaneseleninic acid(6ci,8ci,9ci)
Molecular Formula:	CH4 O2 Se
Molecular Weight:	127
EINECS:

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The following 2 notable providers have been checked and can be recommended.

Leap Chem

Molecular Formula: CH4O2Se Molecular Weight: 127 Hazard Symbols: T,N UN Number: UN 2928 6.1/PG 2 WGKGermany: 3

BIOZOL Diagnostica Vertrieb

What other providers are available for CAS 28274-57-9?

The last intensive check and update was carried out on 2025/02/21.

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Synonyms:

nsc 243621 ; nsc 244776 ; methylseleninic acid ; methylselenic acid ; methaneseleninic acid ; methylseleninicacid ; methaneseleninic acid 95% ; methaneseleninic acid(6ci,8ci,9ci)

CAS:

28274-57-9

EINECS:

Molecular Formula:

CH4 O2 Se

MDL:

Properties

Molecular Weight:

127 g·mol−1

Melting point:

128-132 °C(lit.)

Suppliers

Leap Chem Co., Ltd

公司類型: Bulk and laboratory supplier

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. 我們是賣方(S)-(-)-Propylene oxide。 Our client list includes many major pharmac ...

國家: P.R.China 打電話: +852-30606658

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BIOZOL Diagnostica Vertrieb GmbH

公司類型: Supplier of chemical products

國家: Germany
打電話: +49-871-966346-0
傳真: +49-871-966346-13

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 此外，di-sec-Butyl peroxycarbonate是由我們提供的。 We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

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Safety Information

Hazard Symbols: T, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

23/25-33-34-50/53 (R)

Safety Codes:

26-28-45-60-61-36/37/39-20/21 (S)

WGK Germany:

RID / ADR:

UN 2928 6.1 / PG 2

What other providers are available for CAS 28274-57-9?

In addition to the providers presented here for Methaneseleninic acid with the CAS number 28274-57-9, there are other 2 providers with slightly different product names available for this CAS number.

Methylseleninic acid

+2 additional providers that we know from the past