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93752

Supelco

Phosphoric acid solution

49.5-50.5%, suitable for HPLC, LiChropur

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Linear Formula:
H3PO4
CAS Number:
Molecular Weight:
98.00
Beilstein:
1921286
MDL number:

form

liquid

quality

LiChropur

concentration

49.5-50.5%

technique(s)

HPLC: suitable

density

1.331-1.336 g/mL at 20 °C

UV absorption

λ: 210 nm Amax: ≤0.05
λ: 220 nm Amax: ≤0.04
λ: 230 nm Amax: ≤0.03
λ: 240 nm Amax: ≤0.02
λ: 500 nm Amax: ≤0.02

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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This Item
4968517675356778
Phosphoric acid solution 49.5-50.5%, suitable for HPLC, LiChropur™

Supelco

93752

Phosphoric acid solution

Phosphoric acid suitable for HPLC, LiChropur™, 85%

Supelco

49685

Phosphoric acid

concentration

49.5-50.5%

concentration

-

concentration

85 wt. % in D2O

concentration

0.95-1.05 M

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

NMR: suitable

technique(s)

HPLC: suitable

density

1.331-1.336 g/mL at 20 °C

density

1.680-1.720 g/mL at 20 °C, 1.685 g/mL at 25 °C (lit.)

density

1.736 g/mL at 25 °C

density

1.045-1.600 g/mL at 20 °C

quality

LiChropur

quality

LiChropur

quality

-

quality

-

UV absorption

λ: 210 nm Amax: ≤0.05

UV absorption

λ: 210 nm Amax: ≤0.07, λ: 220 nm Amax: ≤0.06, λ: 230 nm Amax: ≤0.05, λ: 250 nm Amax: ≤0.04, λ: 500 nm Amax: ≤0.02

UV absorption

-

UV absorption

λ: 210 nm Amax: ≤0.30, λ: 220 nm Amax: ≤0.20, λ: 230 nm Amax: ≤0.10, λ: 250 nm Amax: ≤0.04, λ: 500 nm Amax: ≤0.02

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

related product

Product No.
Description
Pricing

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1


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Phosphoric acid puriss. p.a., crystallized, ≥99.0% (T)

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Phosphoric acid

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Sigma-Aldrich

695017

Phosphoric acid

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