Potassium oxalate monohydrate

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Potassium oxalate monohydrate

Product Name: Potassium oxalate monohydrate
CAS No.: 6487-48-5
Chemical Name: Potassium oxalate monohydrate
Synonyms: Potassium oxalate;PotassiumOxalateAr;PotassiumOxalateGr;PotassiumOxalateAcs;Potassium oxalate mo;POTASSIUM OXALATE H2O;Kaliumoxalat-monohydrat;POTASSIUM OXALATE 99.5%;Potassium oxalate hydrate;PotassiumOxalateExtraPure
CBNumber: CB2162722
Molecular Formula: C2H5KO5
Formula Weight: 148.16
MOL File: 6487-48-5.mol

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Potassium oxalate monohydrate Property

Melting point:: 356 °C
Density: 2.127
vapor pressure: <0.1 hPa (20 °C)
RTECS: RO2885000
storage temp.: Store at +5°C to +30°C.
solubility: H₂O: 1 M at 20 °C, clear, colorless
form: Crystals or Flakes
Specific Gravity: 2.127
color: White
PH: 7.0-8.5 (25℃, 50mg/mL in H2O)
Water Solubility: 364 g/L (20 ºC)
Sensitive: Hygroscopic
Merck: 14,7651
BRN: 3752576
Stability:: Stable. Incompatible with strong oxidizing agents. Protect from moisture.
InChIKey: QCPTVXCMROGZOL-UHFFFAOYSA-L
LogP: -1.193 (est)
CAS DataBase Reference: 6487-48-5(CAS DataBase Reference)
EPA Substance Registry System: Ethanedioic acid, dipotassium salt, monohydrate (6487-48-5)

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Safety

Hazard Codes: Xn
Risk Statements: 21/22
Safety Statements: 24/25
RIDADR: 3282
WGK Germany: 1
TSCA: Yes
HS Code: 2917 11 00
HazardClass: 6.1
PackingGroup: III
Toxicity: LD50 orally in Rabbit: 660 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 223425
Product name: Potassium oxalate monohydrate
Purity: ACS reagent, 99%
Packaging: 2.5kg
Price: $408
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.05073
Product name: di-Potassium oxalate monohydrate
Purity: for analysis EMSURE? ACS
Packaging: 250g
Price: $84.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.05073
Product name: di-Potassium oxalate monohydrate
Purity: for analysis EMSURE? ACS
Packaging: 1kg
Price: $212
Updated: 2024/03/01

Sigma-Aldrich

Product number: 223425
Product name: Potassium oxalate monohydrate
Purity: ACS reagent, 99%
Packaging: 12kg
Price: $924
Updated: 2023/06/20

Alfa Aesar

Product number: 013452
Product name: Potassium oxalate monohydrate, ACS, 98.8-101.0%
Packaging: 100g
Price: $24.6
Updated: 2023/06/20

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Potassium oxalate monohydrate Chemical Properties,Usage,Production

Description

Potassium oxalate monohydrate is the monohydrate form of potassium oxalate. It is a strong dicarboxylic acid naturally occurring in many plants and vegetables. It is produced inside the body during the metabolism of glyoxylic acid or ascorbic acid. It is used as a chelating agent, a purifying agent in the pharmaceutical industry as well as a precipitating agent in rare-earth metal processing. In textile and wood industry, it can also used as a grinding agent, a rust remover in metal treatment and a bleaching agent. Moreover, it can be used as a scale remover in automobile radiators and also used in water treatment. In addition, it can be used to determine the calcium content and other heavy metals and reducing agents inn analytic chemistry. It can also be used for the preparation of SBA-15 (nanostructured SiO2) supported catalyst.

Chemical Properties

Potassium oxalate monohydrate is odorless, effiorescent, water-soluble, colorless crystals that decompose when heated. Used in analytical chemistry and photography, and as a bleach and oxalic acid source.

Uses

Potassium oxalate monohydrate may be used in the preparation of SBA-15 (Santa Barbara Amoprhous-15)- catalyst.

General Description

Potassium oxalate monohydrate (POM) is a potassium salt of oxalic acid. Its crystal structure has been investigated by three-dimensional neutron diffraction studies.

Purification Methods

Recrystallise it from hot water. It forms various K + oxalic acid salts [e.g. potassium hydrogen oxalate KH(C2O4)—see above, and KH3(C2O4)2 which is, surprisingly, called potassium tetraoxalate—see below]. [Beilstein 2 H 513, 2 I 224, 2 II, 485, 2 III 1552, 2 IV 1823.]

Potassium oxalate monohydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Potassium oxalate monohydrate manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Potassium oxalate monohydrate 6487-48-5
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-13

Hubei Xindesheng Material Technology Co., Ltd.

Product: Potassium oxalate 6487-48-5
Price: US $10.50/KG
Min. Order: 10KG
Purity: ＞99%
Supply Ability: 10T
Release date: 2020-11-03

Hebei Mojin Biotechnology Co., Ltd

Product: Potassium oxalate monohydrate 6487-48-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-06-26

6487-48-5, Potassium oxalate monohydrateRelated Search:

Basic Green 4 POTASSIUM OXALATE (2:1) DIHYDRATE Sodium oxalate Potassium chloride Oxalic acid OXONIC ACID POTASSIUM SALT Ethyl 2-(Chlorosulfonyl)acetate OXALIC ACID Potassium Citrate Hyaluronic acid MELIBIOSE Potassium sorbate Folic acid Potassium iodide Diethyl oxalate Lithium sulfate monohydrate Cupric acetate monohydrate Manganese sulfate monohydrate

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