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

개요

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.

이름 및 식별자

우선 이름: Potassium Formate
IUPAC: potassium formate
현지명: 포름산 칼륨
영어명: Potassium formate
분자식: CHKO2
분자량: 84.12

이름 및 동의어

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

이름 더 보기

포름산칼륨포름산,칼륨염포름산,칼륨염칼륨편대Potassium fulvic acidFormic acid potassiumpotassium formate solutionPotassium Formate liquid 75%Patassium formateHCOOK CHO2Kotassium formateformicacid,ksalt

RefChem:175477DTXCID509745209-677-9HCOOKCHKO2potassium;formateHCO2KPotassiumformate

데이터베이스 식별자

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

물성

구조 계산 물성

극성 표면적: 40.1 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 0
무거운 원자 수: 4
형식 전하: 0
복잡도: 13.5

실험 및 물리화학적 성질

Chemical ClassesMetals -> Organic Acids, Metal Salts

pHAQ SOLN IS PRACTICALLY NEUTRAL

Density · 2건

1.91

1.91 @25 °C

Color/Form · 2건

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.

물리화학적 성질

녹는점: 165 · 165-168 °C (lit.)
밀도: 1.56 g/mL · 1.560 g/mL at 20 °C
저장 조건: Inert atmosphere,Room Temperature
용해도: 2 O: · H2O: 1 M at 20 °C, 투명, 무색
산도 계수 (pKa): 3.79 · 3.79[at 20 ℃]
물리적 상태: 무색 흡습성 결정
색상: colorless hygroscopic crystals, crystalline
Specific Gravity: 1.91 · 1.91
수소이온지수(pH): 7.4 · 7.4(1 mM solution);7.83(10 mM solution);8.25(100 mM solution);8.58(1000 mM solution)
수용성: 녹는
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℃
EPA: Formic acid, potassium salt (590-29-4)

화학적 성질

white crystalline solid

안전 및 규제

GHS 분류

GHS Classification · 5건

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.

유해성 정보

Regulatory Information · 4건

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%)

안전 및 보호

Storage ConditionsKEEP TIGHTLY CLOSED

Protective Action Criteria (PAC) · 3건

9.0 [mg/m3]

99 [mg/m3]

600 [mg/m3]

독성 정보

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

Human Toxicity Excerpts · 1건

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 · 2건

...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.

안전 데이터

wgk: 2
tsca: TSCA listed
rtecs: LQ9625000
HS 번호: 29151200
risk_code: 36/37/38
hazard_code: Xi
safety_code: 37/39-26
기존화학 물질: KE-29116
스토리지 클래스: 13 - Non Combustible Solids
유해 물질 데이터: 590-29-4(Hazardous Substances Data)

화학 및 산업

용도 및 제조

Uses · 3건

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 · 2건

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

(1986) No Data

Consumer UsesNot Known or Reasonably Ascertainable

Industry UsesFlame retardant

응용 분야 · 3건

개요Potassium 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.

용도Potassium 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.

일반 설명Potassium 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.

상·하류 제품 정보

상류 원료

칼륨글리콜산염 탄산 칼륨 글리세린

하류 제품

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공급사101 곳

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

추가 설명

정의ChEBI: 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.

화합물 노트

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포름산 칼륨

기본 정보

개요