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Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO{3} (Stablizer), Thermo Scientific Chemicals

35.28 € - 193.97 €

Chemical Identifiers

CAS 37267-86-0
Molecular Formula HO3P
Molecular Weight (g/mol) 79.979
MDL Number MFCD00011351
InChI Key UEZVMMHDMIWARA-UHFFFAOYSA-N
Synonym metaphosphoric acid, meta-phosphoric acid, hydrogenphosphonate, m-phosphoric acid, phosphenic acid, unii-mtk99r3uv0, metaphosphoric acid hpo3, x-phosphate-group, phosphonate 1-, hydrogen phosphonate
PubChem CID 3084658
SMILES OP(=O)=O
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Thermo Scientific Alfa Aesar
033267.09
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Thermo Scientific Alfa Aesar
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Thermo Scientific Alfa Aesar
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Description

Description

Metaphosphoric acid is used as a dehydrating agent. Its derivative, sodium hexametaphosphate is used as a sequestrant and a food additive. It is also used as phosphorylating agent, analytical reagent and in dental cements.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

37267-86-0
79.979
UEZVMMHDMIWARA-UHFFFAOYSA-N
3084658
HO3P
MFCD00011351
metaphosphoric acid, meta-phosphoric acid, hydrogenphosphonate, m-phosphoric acid, phosphenic acid, unii-mtk99r3uv0, metaphosphoric acid hpo3, x-phosphate-group, phosphonate 1-, hydrogen phosphonate
OP(=O)=O

Specifications

White crystalline
37267-86-0
Hygroscopic
Crystalline
metaphosphoric acid, meta-phosphoric acid, hydrogenphosphonate, m-phosphoric acid, phosphenic acid, unii-mtk99r3uv0, metaphosphoric acid hpo3, x-phosphate-group, phosphonate 1-, hydrogen phosphonate
UEZVMMHDMIWARA-UHFFFAOYSA-N
79.979
79.98
Metaphosphoric acid
White
2.2 g/cm3 at 20&de g;C
HO3P
MFCD00011351
Decomposes in water. Soluble in alcohol.
OP(=O)=O
3084658
ACS
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Safety and Handling

Safety and Handling

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314-H335

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Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only