CAS 590-29-4 Potassium Formate (HCID 2735122)

概要

Potassium formate is the potassium salt of formic acid. It has a role as a buffer. It is a potassium salt and a one-carbon compound. It is functionally related to a formic acid.

名称と識別子

優先名称: Potassium Formate
IUPAC: potassium formate
現地名: ぎ酸カリウム
英語名: Potassium formate
分子式: CHKO2
分子量: 84.12

名称と別名

POTASSIUM FORMATE590-29-4Formic acid potassium saltFormic acid, potassium saltFORMIC ACID, K SALTMravencan draselnyDTXSID602962625I90B156LDTXCID109626CHEBI:63316NSC-4846DTXSID2029745

名称をさらに表示

ぎ酸カリウム酸カリウムカリウム＝ホルマートギ酸カリウム PURUM P.A.,≥99.0% (NT)ぎ酸カリウム, 99.95%Potassium fulvic acidFormic acid potassiumpotassium formate solutionPotassium Formate liquid 75%Patassium formateHCOOK CHO2Kotassium formateformicacid,ksalt

RefChem:175477DTXCID509745209-677-9HCOOKCHKO2potassium;formateHCO2KPotassiumformate

データベース識別子

CAS: 590-29-4
PubChem CID: 2735122
DTXSID: DTXSID6029626
ChEMBL: CHEMBL3184620
ChEBI: CHEBI:63316
UNII: 25I90B156L
EC Number: 209-677-9
Nikkaji: J2.685I

物性

構造計算による物性

極性表面積: 40.1 Å²
水素結合供与体数: 0
水素結合受容体数: 2
回転可能結合数: 0
重原子数: 4
形式電荷: 0
複雑度: 13.5

実験および物理化学的性質

Chemical ClassesMetals -> Organic Acids, Metal Salts

pHAQ SOLN IS PRACTICALLY NEUTRAL

Density · 2 件

1.91

1.91 @25 °C

Color/Form · 2 件

COLORLESS GRANULES

COLORLESS RHOMBIC CRYSTALS

SolubilitySOL IN 100 CC WATER: 331 G @ 18 °C, 657 G @ 80 °C; SOL IN ALCOHOL; INSOL IN ETHER

DecompositionDECOMP AT TEMP ABOVE 167 °C WITH EVOLUTION OF HYDROGEN.

物理化学的性質

融点: 165 · 165-168 °C (lit.)
比重(密度): 1.56 g/mL · 1.560 g/mL at 20 °C
貯蔵温度: Inert atmosphere,Room Temperature
溶解性: 2 O: · H2O: 1M at20℃、透明、無色
酸解離定数(Pka): 3.79 · 3.79[at 20 ℃]
外見: 無色の吸湿性結晶
色: colorless hygroscopic crystals, crystalline
比重: 1.91 · 1.91
PH: 7.4 · 7.4(1 mM solution);7.83(10 mM solution);8.25(100 mM solution);8.58(1000 mM solution)
水溶解度: 溶ける
Merck: 14 · 14,7633
BRN: 3623272 · 3623272
InChI: 1S/CH2O2.K/c2-1-3;/h1H,(H,2,3);/q;+1/p-1
InChIKey: WFIZEGIEIOHZCP-UHFFFAOYSA-M
SMILES: [K+].[O-]C=O
LogP: -2 at · -2 at 20℃
CAS データベース: 590 · 590-29-4(CAS DataBase Reference)
EPAの化学物質情報: Formic acid, potassium salt (590-29-4)

化学的性質

化学的特性white crystalline solid

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 42.5% (375 of 882) of reports.

Warning

H319 (57.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

Aggregated GHS information provided per 882 reports by companies from 6 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 4 件

Chemical: Formic acid, potassium salt

Formic acid, potassium salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Formic acid, potassium salt (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 17-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/15190

Potassium formate: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAfter ingestion of 3-4 gm/day of sodium formate, albuminuria and hematuria may occur; Formates may also cause cardiac depression and methemoglobinemia at high doses; [HSDB] May cause irritation; [CHEMINFO];

Hazard Classes and CategoriesEye Irrit. 2 (57.4%)

安全と保護具

Storage ConditionsKEEP TIGHTLY CLOSED

Protective Action Criteria (PAC) · 3 件

9.0 [mg/m3]

99 [mg/m3]

600 [mg/m3]

毒性情報

Adverse EffectsMethemoglobinemia - The presence of increased methemoglobin in the blood; the compound is classified as secondary toxic effect

Human Toxicity Excerpts · 1 件

SYSTEMIC EFFECTS OF...FORMATE IN RELATION TO POTENTIAL OCULAR TOXICITY IS OF CONSIDERABLE INTEREST, BECAUSE FORMATE IS ONE OF PRODUCTS OF METABOLISM OF METHANOL, WHICH IS NOTORIOUS FOR ITS SEVERE TOXICITY, PARTICULARLY TO EYE. FORMATE IS KNOWN TO BE INHIBITOR OF...CATALASE... /FORMATE SALTS/

Non-Human Toxicity Excerpts · 2 件

...NO EVIDENCE HAS BEEN OBTAINED OF...RETINAL TOXICITY IN EXPTL ANIMALS & 0.02 MOLAR FORMATE HAS NOT BEEN FOUND TO AFFECT METABOLISM OF RETINA IN VITRO. FORMATE, USUALLY AS SODIUM FORMATE, HAS BEEN FED TO VARIOUS ANIMALS & ADMIN PARENTERALLY WITHOUT OCULAR DISTURBANCE. /FORMATE SALTS/

...FORMIC ACID ADMIN...TO RABBITS & DOGS PRODUCED SAME HISTOPATHOLOGY IN RETINA & OPTIC NERVE AS DID METHYL ALCOHOL. PRESUMABLY, ACIDOSIS WAS INDUCED...IN THESE EXPT...WHEREAS ACIDOSIS WOULD NOT BE PRODUCED BY FEEDING NEUTRAL FORMATES, WHICH HAVE BEEN FOUND NONINJURIOUS. /FORMIC ACID/

Antidote and Emergency TreatmentFORMATES CAN BE METABOLIZED TO FORMIC ACID, HENCE TREATMENT AS FOR METHANOL SHOULD BE CONSIDERED.

安全データ

wgk: 2
tsca: TSCA listed
rtecs: LQ9625000
hs_code: 29151200
risk_code: 36/37/38
hazard_code: Xi
safety_code: 37/39-26
ストレージクラス: 13 - Non Combustible Solids
有毒物質データの: 590-29-4(Hazardous Substances Data)

化学と産業

用途と製造

Uses · 3 件

Used in agricultural fungicides and bactericides; [HSDB] Used as reducing agent, secondary refrigerant, and anti-oxidant in oil drilling applications; [Merck Index]

Petroleum Production and Refining [Category: Industry]

IN FUNGICIDES & BACTERICIDES FOR AGRICULTURE

U.S. Exports(1986) No Data

U.S. Imports(1986) No Data

U.S. Production · 2 件

2023: 4,000,000 - <5,500,000 lb

(1986) No Data

Consumer UsesNot Known or Reasonably Ascertainable

Industry UsesFlame retardant

応用分野 · 3 件

説明Potassium formate is the potassium salt of formic acid. It is an intermediate in the formate potash process for the production of potassium . Potassium formate has also been studied as a potential environmentally friendly deicing salt for use on roads.

使用Potassium formate acts as an intermediate in the formate potash process for the production of potassium. It is a deicing salt for used on roads. It serves as a corrosion inhibitor, an anti-scaling agent, a functional fluid, a processing aid and used in petroleum production.

一般的な説明Potassium formate (K Formate) is the potassium salt of formic acid. It has been synthesized by the neutralization reaction of formic acid with potassium hydroxide or potassium carbonate. It has been proposed as a promising secondary refrigerant for use in indirect refrigeration systems. Its crystal structure has been described. Its crystals have been reported to crystallize in the orthorhombic system.

上流・下流製品情報

上流原料

ヒドロキシ酢酸カリウム炭酸カリウムグリセロール

下流製品

ヒドロキシアセトン 5-メチル-1,3,4-チアジアゾール-2-チオール 4-クロロ-2-(4-メトキシフェニルアミノ)安息香酸しゅう酸ジカリウム 2,4-ジクロロ安息香酸 2,2-ジメチル-3-ブテン酸 4-(トリフルオロメチルチオ)安息香酸トリエチルシラノールメタノール

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河北创海生物科技有限公司+86-86-13131129325 · [email protected]

補足説明

定義ChEBI: Potassium formate is the potassium salt of formic acid. It has a role as a buffer. It is a potassium salt and a one-carbon compound. It is functionally related to a formic acid.

化合物ノート

読み込み中…

ぎ酸カリウム

基本情報

概要