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Identify Suppliers 2025 Properties Safty

bis-(2-Carboxyethylgermanium) sesquioxide

BGC Id:	700476688637
CAS No:	12758-40-6
Synonyms:	99.7% ; germanium sesquioxide usp ; organic germanium ; repagermanium ; germaniumsesquioxide,powder ; sk-818 ; serocion ; ge 132 ; germanium sesquioxide ; proxigermanium
Molecular Formula:	C6H10Ge2O7
Molecular Weight:	339.42
EINECS:	235-800-0

Verified providers in 2025

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

BuGuCh & Partners

Тип компании: Producer

страна: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...

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What other providers are available for CAS 12758-40-6?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

99.7% ; germanium sesquioxide usp ; organic germanium ; repagermanium ; germaniumsesquioxide,powder ; sk-818 ; serocion ; ge 132 ; germanium sesquioxide ; proxigermanium

CAS:

12758-40-6

EINECS:

235-800-0

Molecular Formula:

C6H10Ge2O7

MDL:

MFCD00049319

SMILES:

C[Si](C)(C)C1=C(C(=C(C(=C1F)F)[Si](C)(C)C)F)F

Properties

Molecular Weight:

339.42 g·mol−1

Melting point:

320 °C

Safety Information

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36/37/39 (S)

WGK Germany:

RTECS:

UA2459750

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!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 12758-40-6?

In addition to the providers presented here for bis-(2-Carboxyethylgermanium) sesquioxide with the CAS number 12758-40-6, there are other 42 providers with slightly different product names available for this CAS number.

Propagermanium

Leap Chem Co., Ltd +3 additional providers that we know from the past

Germanium sesquioxide

Shanghai Mintchem Development Co., Ltd. | Nantong Xindao Biotech Ltd +8 additional providers that we know from the past

Organic Germanium-132

+1 additional providers that we know from the past

Carboxyethylgermanium sesquioxide

3,3'-(1,3-Dioxo-1,3-digermoxanediyl)dipropionic acid

+3 additional providers that we know from the past