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Phosphoric Acid 70% Lab

Phosphoric Acid 70% Lab Grade CAS: 7664-38-2 | MF: H3PO4 | MW: 98, Buy now for reliable and Reproducible results from ChemieR Acid at Chemical World.

Phosphoric Acid 70% Lab (CAS: 7664-38-2) is an opaque, colorless, odorless liquid of high viscosity that is the primary oxoacid of phosphorus. It has a molecular formula of H3PO4 and a molecular weight of 98. Being a trivalent acid, it exhibits a high level of acidity and is fully dissolved in water, hence it is applicable in various laboratory purposes. It also has the synonyms o-phosphoric acid, Polyphosphoric acid, Acidum phosphoricum, Superphosphoric acid, White phosphoric acid and Phosphorsaeure. It is a common chemical used in research laboratories and chemical industries, academic institutions and pharmaceutical development units.

Applications

  • Phosphate Buffers: Phosphoric Acid 70% Lab is used in the preparation of phosphate buffer solutions necessary in maintaining a constant pH in enzymatic and cellular reactions in biological science, biochemistry, and molecular biology laboratories.
  • pH Alterations: This is a concentrated lab acid that is useful in making precise and accurate pH adjustments to different chemical solutions. Precise control of pH is essential in laboratory work where controlled and repeatable reactions are required.
  • Synthesis Methods: Phosphoric Acid 70% Lab (CAS: 7664-38-2) is important in chemistry and materials science when used in the preparation of trans-esters, phosphoric acid derivatives, phosphate esters, various saline complexes with organic and inorganic acids.
  • Analytical and Chemical Synthesis: Its high reactivity and involvement in chemical reactions allow it to be a key reagent in the production and synthesis of organic compounds in research and industrial laboratories.

Key features

  • Laboratory Reagent: Phosphoric Acid 70% Lab Grade is a high-quality reagent needed in scientific research laboratories, academic labs, pharmaceutical companies and industrial research and development laboratories.
  • Chemical Reactions: It is very versatile and is involved in many chemical reactions such as the process of pH regulation, esterification, dehydration, and the formation of compounds.
  • Powerful Oxidizing Agent: It has properties that facilitate different chemical reactions. Phosphoric Acid 70% Lab plays a very vital role in catalyzing synthesis and decomposition reactions in both in-school laboratories and industrial laboratories to help transfer electrons among atoms.

General Description

Phosphoric Acid 70% Lab Grade, also known as Analytical Grade Phosphoric Acid, has CAS number 7664-38-2 and a molecular formula H3PO4, molecular mass 98. It is amongst the most commonly used acids in laboratories and in institutions of learning. Chemical World provides Phosphoric Acid 70% Lab (CAS: 7664-38-2), which is a colorless, odorless, viscous, water-soluble liquid of premium-grade. Being the most significant oxygen acid of phosphorus, it has many laboratory and industrial research applications.

Want to buy Phosphoric Acid 70% Lab Grade? This is a laboratory-grade chemical that is appreciated in terms of purity, consistency and multipurpose use. Chemical World guarantees reliable supply solutions to continue scientific research without interruption. Get personalized prices, order in large quantities, and receive them in a short period. Request a quote on specific prices and large quantities. Our priorities include quality, compliance, and customer satisfaction. Order online Phosphoric Acid 70% Lab Grade from Chemical World today and receive your products fast, secure and reliably so that you succeed in your project.

About Brand

ChemieR offers a comprehensive range of ACS grade and ISO 9001:2015 certified products, including high-purity solvents, inorganic reagents, acids, bases, and organic reagents. Our high-quality materials ensure your laboratory achieves precise, reproducible results every time. Rely on ChemieR for trusted, premium-grade chemicals that meet the highest industry standards.

Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.

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)
-

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button