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Phosphoric Acid 85% ACS 500mL | ChemieR USA
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ChemieR

CH8048

Phosphoric Acid 85% ACS

CAS No
7664-38-2
Synonym(s)
Orthophosphoric acid
Molecular Formula:
H3PO4
Molecular Weight:
98
EC Number:
231-633-2
MDL number:
MFCD00011340
PubChem CID:
1004
Beilstein:
1921286
UN Number
1805
Specification SDSAvailable pack size: 100mL, 1L, 1L(Pack of 4), 2.5L, 2.5L(Pack of 6), 500mL, 500mL(Pack of 6)
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Description

Phosphoric Acid 85% ACS Grade CAS: 7664-38-2 | MF: H3PO4 | MW: 98, Buy now for reliable and accurate results from ChemieR Acid. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Phosphoric Acid 85% ACS is a clear, colorless, odorless, syrupy liquid. It is the most important oxygen acid of phosphorus. The chemical formula of it is H3PO4. Chemically, phosphoric acid is a trivalent acid (H3PO4) with strong acidic properties. It is miscible in water. It is also known as Orthophosphoric acid. 85% phosphoric acid ACS (American Chemical Society) grade is a highly concentrated and pure form of phosphoric acid used in chemical laboratories.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Phosphoric acid 85% ACS may be employed as standard for the determination of phosphorus-31 nuclear magnetic resonance (31P NMR) chemical shifts of the common phospholipids.
  • It serves as a vital component where precise control of pH and buffering is critical.
  • It is used as external standard for the analysis of lipid composition of human white matter by 31P NMR spectroscopy and during the acid-labile phosphorylation of histone H4 by 31P NMR spectroscopy.

Benefits :

  • Meet the toughest regulatory standards for quality and purity
  • Gives precise and reliable results in every laboratory analyses
  • Strong acidic properties make it an effective catalyst in certain chemical reactions
Additional information
Brand

ChemieR

Grade

ACS

Size

100ml, 1L, 500ml, 500ml (Pack of 6), 5gal, 1L (Pack of 4), 2.5L, 2.5L (Pack of 6)

CAS No

7664-38-2

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ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
3.4 (vs air)
Vapor Pressure
2.2 mmHg ( 20 °C), 5 mmHg ( 25 °C)
Assay
≥85% H3PO4 basis (by NaOH, titration)
Form
liquid
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
reducing substances, passes test, ≤0.001% volatile acids (as CH3COOH)
color
APHA: ≤10
transmittance
-
refractive index
-
pH
-
bp
158 °C (lit.)
mp
~40 °C (lit.)
density
1.685 g/mL at 25 °C (lit.)
UV absorption
-
application(s)
-
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
 

Safety Information

Pictograms
GHS05,GHS07
Signal Word
Danger
Hazard Statements
H290 - H302 - H314
Precautionary Statements
P234 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Target Organs
-
Storage Class Code
8B - Non-combustible, corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
-
Flash Point(C)
-

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