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13-2620

Sigma-Aldrich

Hypophosphorous acid solution

SAJ first grade, 30.0-32.0% in H2O

Synonym(s):

Phosphinic acid

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About This Item

Linear Formula:
H3PO2
CAS Number:
6303-21-5
Molecular Weight:
66.00
MDL number:
MFCD02183592
UNSPSC Code:
12352106
PubChem Substance ID:
329750119

grade

SAJ first grade

form

liquid

availability

available only in Japan

concentration

30.0-32.0% in H2O

SMILES string

O[PH2]=O

InChI

1S/H3O2P/c1-3-2/h3H2,(H,1,2)

InChI key

ACVYVLVWPXVTIT-UHFFFAOYSA-N

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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