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Merck
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Key Documents

699608

Sigma-Aldrich

Phosphoric acid solution

NMR reference standard, 85% in D2O (99.9 atom % D), NMR tube size 3 mm × 8 in.

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About This Item

Linear Formula:
H3PO4
CAS Number:
Molecular Weight:
98.00
Beilstein:
1921286
MDL number:
UNSPSC 코드:
12352106
PubChem Substance ID:
NACRES:
NA.12

Grade

NMR reference standard

Quality Level

분석

83.5-86.5% (gravimetric)

형태

solution

농도

85% in D2O (99.9 atom % D)

기술

NMR: suitable

NMR 튜브 크기

3 mm × 8 in.

density

1.481 g/cm3

SMILES string

OP(O)(O)=O

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

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특징 및 장점

31P sensitivity

수량

3 mm O.D. tube contains 0.235 mL.

픽토그램

CorrosionExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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W M Fennis et al.
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